9428388

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 22874880

約数和(自身を除く): 13446492

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 229, 282, 292, 438, 458, 564, 687, 876, 916, 1374, 2748, 3431, 6862, 10293, 10763, 13724, 16717, 20586, 21526, 32289, 33434, 41172, 43052, 50151, 64578, 66868, 100302, 129156, 200604, 785699, 1571398, 2357097, 3142796, 4714194, 9428388]

約数ペア:

[(1, 9428388), (2, 4714194), (3, 3142796), (4, 2357097), (6, 1571398), (12, 785699), (47, 200604), (73, 129156), (94, 100302), (141, 66868), (146, 64578), (188, 50151), (219, 43052), (229, 41172), (282, 33434), (292, 32289), (438, 21526), (458, 20586), (564, 16717), (687, 13724), (876, 10763), (916, 10293), (1374, 6862), (2748, 3431)]