22091316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 59609088

約数和(自身を除く): 37517772

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 47, 52, 69, 78, 92, 94, 131, 138, 141, 156, 188, 262, 276, 282, 299, 393, 524, 564, 598, 611, 786, 897, 1081, 1196, 1222, 1572, 1703, 1794, 1833, 2162, 2444, 3013, 3243, 3406, 3588, 3666, 4324, 5109, 6026, 6157, 6486, 6812, 7332, 9039, 10218, 12052, 12314, 12972, 14053, 18078, 18471, 20436, 24628, 28106, 36156, 36942, 39169, 42159, 56212, 73884, 78338, 80041, 84318, 117507, 141611, 156676, 160082, 168636, 235014, 240123, 283222, 320164, 424833, 470028, 480246, 566444, 849666, 960492, 1699332, 1840943, 3681886, 5522829, 7363772, 11045658, 22091316]

約数ペア:

[(1, 22091316), (2, 11045658), (3, 7363772), (4, 5522829), (6, 3681886), (12, 1840943), (13, 1699332), (23, 960492), (26, 849666), (39, 566444), (46, 480246), (47, 470028), (52, 424833), (69, 320164), (78, 283222), (92, 240123), (94, 235014), (131, 168636), (138, 160082), (141, 156676), (156, 141611), (188, 117507), (262, 84318), (276, 80041), (282, 78338), (299, 73884), (393, 56212), (524, 42159), (564, 39169), (598, 36942), (611, 36156), (786, 28106), (897, 24628), (1081, 20436), (1196, 18471), (1222, 18078), (1572, 14053), (1703, 12972), (1794, 12314), (1833, 12052), (2162, 10218), (2444, 9039), (3013, 7332), (3243, 6812), (3406, 6486), (3588, 6157), (3666, 6026), (4324, 5109)]