870332632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{51341}}^1$

素因数の和:51523

約数の個数: 32

約数和(自身を含む): 1768218480

約数和(自身を除く): 897885848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 2119, 4238, 8476, 16952, 51341, 102682, 205364, 410728, 667433, 1334866, 2669732, 5339464, 8368583, 16737166, 33474332, 66948664, 108791579, 217583158, 435166316, 870332632]

約数ペア:

[(1, 870332632), (2, 435166316), (4, 217583158), (8, 108791579), (13, 66948664), (26, 33474332), (52, 16737166), (104, 8368583), (163, 5339464), (326, 2669732), (652, 1334866), (1304, 667433), (2119, 410728), (4238, 205364), (8476, 102682), (16952, 51341)]