40764130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21799}}^1$

素因数の和:21834

約数の個数: 32

約数和(自身を含む): 84758400

約数和(自身を除く): 43994270

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 21799, 43598, 108995, 217990, 239789, 370583, 479578, 741166, 1198945, 1852915, 2397890, 3705830, 4076413, 8152826, 20382065, 40764130]

約数ペア:

[(1, 40764130), (2, 20382065), (5, 8152826), (10, 4076413), (11, 3705830), (17, 2397890), (22, 1852915), (34, 1198945), (55, 741166), (85, 479578), (110, 370583), (170, 239789), (187, 217990), (374, 108995), (935, 43598), (1870, 21799)]