23617360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22709}}^1$

素因数の和:22735

約数の個数: 40

約数和(自身を含む): 59136840

約数和(自身を除く): 35519480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 22709, 45418, 90836, 113545, 181672, 227090, 295217, 363344, 454180, 590434, 908360, 1180868, 1476085, 1816720, 2361736, 2952170, 4723472, 5904340, 11808680, 23617360]

約数ペア:

[(1, 23617360), (2, 11808680), (4, 5904340), (5, 4723472), (8, 2952170), (10, 2361736), (13, 1816720), (16, 1476085), (20, 1180868), (26, 908360), (40, 590434), (52, 454180), (65, 363344), (80, 295217), (104, 227090), (130, 181672), (208, 113545), (260, 90836), (520, 45418), (1040, 22709)]