15764977670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1461073}}^1$

素因数の和:1461176

約数の個数: 32

約数和(自身を含む): 30928014432

約数和(自身を除く): 15163036762

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 1461073, 2922146, 7305365, 14610730, 18993949, 37987898, 94969745, 121269059, 189939490, 242538118, 606345295, 1212690590, 1576497767, 3152995534, 7882488835, 15764977670]

約数ペア:

[(1, 15764977670), (2, 7882488835), (5, 3152995534), (10, 1576497767), (13, 1212690590), (26, 606345295), (65, 242538118), (83, 189939490), (130, 121269059), (166, 94969745), (415, 37987898), (830, 18993949), (1079, 14610730), (2158, 7305365), (5395, 2922146), (10790, 1461073)]