23737802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 41342400

約数和(自身を除く): 17604598

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 521, 1042, 1199, 2071, 2398, 4142, 5731, 9899, 11462, 19798, 22781, 45562, 56789, 108889, 113578, 217778, 624679, 1078991, 1249358, 2157982, 11868901, 23737802]

約数ペア:

[(1, 23737802), (2, 11868901), (11, 2157982), (19, 1249358), (22, 1078991), (38, 624679), (109, 217778), (209, 113578), (218, 108889), (418, 56789), (521, 45562), (1042, 22781), (1199, 19798), (2071, 11462), (2398, 9899), (4142, 5731)]