920500802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{90547}}^1$

素因数の和:90602

約数の個数: 32

約数和(自身を含む): 1642902912

約数和(自身を除く): 722402110

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 90547, 181094, 1177111, 1539299, 2082581, 2354222, 3078598, 4165162, 20010887, 27073553, 35403877, 40021774, 54147106, 70807754, 460250401, 920500802]

約数ペア:

[(1, 920500802), (2, 460250401), (13, 70807754), (17, 54147106), (23, 40021774), (26, 35403877), (34, 27073553), (46, 20010887), (221, 4165162), (299, 3078598), (391, 2354222), (442, 2082581), (598, 1539299), (782, 1177111), (5083, 181094), (10166, 90547)]