127924468546

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2091431}}^1$

素因数の和:2091714

約数の個数: 32

約数和(自身を含む): 233102644992

約数和(自身を除く): 105178176446

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 257, 514, 1799, 3598, 4369, 8738, 30583, 61166, 2091431, 4182862, 14640017, 29280034, 35554327, 71108654, 248880289, 497760578, 537497767, 1074995534, 3762484369, 7524968738, 9137462039, 18274924078, 63962234273, 127924468546]

約数ペア:

[(1, 127924468546), (2, 63962234273), (7, 18274924078), (14, 9137462039), (17, 7524968738), (34, 3762484369), (119, 1074995534), (238, 537497767), (257, 497760578), (514, 248880289), (1799, 71108654), (3598, 35554327), (4369, 29280034), (8738, 14640017), (30583, 4182862), (61166, 2091431)]