23729680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22817}}^1$

素因数の和:22843

約数の個数: 40

約数和(自身を含む): 59418072

約数和(自身を除く): 35688392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 22817, 45634, 91268, 114085, 182536, 228170, 296621, 365072, 456340, 593242, 912680, 1186484, 1483105, 1825360, 2372968, 2966210, 4745936, 5932420, 11864840, 23729680]

約数ペア:

[(1, 23729680), (2, 11864840), (4, 5932420), (5, 4745936), (8, 2966210), (10, 2372968), (13, 1825360), (16, 1483105), (20, 1186484), (26, 912680), (40, 593242), (52, 456340), (65, 365072), (80, 296621), (104, 228170), (130, 182536), (208, 114085), (260, 91268), (520, 45634), (1040, 22817)]