22988316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 62092800

約数和(自身を除く): 39104484

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 69, 78, 86, 92, 129, 138, 149, 156, 172, 258, 276, 298, 299, 447, 516, 559, 596, 598, 894, 897, 989, 1118, 1196, 1677, 1788, 1794, 1937, 1978, 2236, 2967, 3354, 3427, 3588, 3874, 3956, 5811, 5934, 6407, 6708, 6854, 7748, 10281, 11622, 11868, 12814, 12857, 13708, 19221, 20562, 23244, 25628, 25714, 38442, 38571, 41124, 44551, 51428, 76884, 77142, 83291, 89102, 133653, 147361, 154284, 166582, 178204, 249873, 267306, 294722, 333164, 442083, 499746, 534612, 589444, 884166, 999492, 1768332, 1915693, 3831386, 5747079, 7662772, 11494158, 22988316]

約数ペア:

[(1, 22988316), (2, 11494158), (3, 7662772), (4, 5747079), (6, 3831386), (12, 1915693), (13, 1768332), (23, 999492), (26, 884166), (39, 589444), (43, 534612), (46, 499746), (52, 442083), (69, 333164), (78, 294722), (86, 267306), (92, 249873), (129, 178204), (138, 166582), (149, 154284), (156, 147361), (172, 133653), (258, 89102), (276, 83291), (298, 77142), (299, 76884), (447, 51428), (516, 44551), (559, 41124), (596, 38571), (598, 38442), (894, 25714), (897, 25628), (989, 23244), (1118, 20562), (1196, 19221), (1677, 13708), (1788, 12857), (1794, 12814), (1937, 11868), (1978, 11622), (2236, 10281), (2967, 7748), (3354, 6854), (3427, 6708), (3588, 6407), (3874, 5934), (3956, 5811)]