13025169790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{157747}}^1$

素因数の和:158136

約数の個数: 32

約数和(自身を含む): 24532968960

約数和(自身を除く): 11507799170

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 1795, 3590, 8257, 16514, 41285, 82570, 157747, 315494, 788735, 1577470, 3628181, 7256362, 18140905, 36281810, 56631173, 113262346, 283155865, 566311730, 1302516979, 2605033958, 6512584895, 13025169790]

約数ペア:

[(1, 13025169790), (2, 6512584895), (5, 2605033958), (10, 1302516979), (23, 566311730), (46, 283155865), (115, 113262346), (230, 56631173), (359, 36281810), (718, 18140905), (1795, 7256362), (3590, 3628181), (8257, 1577470), (16514, 788735), (41285, 315494), (82570, 157747)]