1212554954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{2953}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 2076898320

約数和(自身を除く): 864343366

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 929, 1858, 2953, 5906, 12077, 15793, 24154, 31586, 38389, 50201, 76778, 100402, 205309, 410618, 652613, 1305226, 2743337, 5486674, 35663381, 46636729, 71326762, 93273458, 606277477, 1212554954]

約数ペア:

[(1, 1212554954), (2, 606277477), (13, 93273458), (17, 71326762), (26, 46636729), (34, 35663381), (221, 5486674), (442, 2743337), (929, 1305226), (1858, 652613), (2953, 410618), (5906, 205309), (12077, 100402), (15793, 76778), (24154, 50201), (31586, 38389)]