264920489876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{556555651}}^1$

素因数の和:556555679

約数の個数: 24

約数和(自身を含む): 561008097216

約数和(自身を除く): 296087607340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 556555651, 1113111302, 2226222604, 3895889557, 7791779114, 9461446067, 15583558228, 18922892134, 37845784268, 66230122469, 132460244938, 264920489876]

約数ペア:

[(1, 264920489876), (2, 132460244938), (4, 66230122469), (7, 37845784268), (14, 18922892134), (17, 15583558228), (28, 9461446067), (34, 7791779114), (68, 3895889557), (119, 2226222604), (238, 1113111302), (476, 556555651)]