90693296

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{13859}}^1$

素因数の和:14276

約数の個数: 20

約数和(自身を含む): 176160600

約数和(自身を除く): 85467304

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 13859, 27718, 55436, 110872, 221744, 5668331, 11336662, 22673324, 45346648, 90693296]

約数ペア:

[(1, 90693296), (2, 45346648), (4, 22673324), (8, 11336662), (16, 5668331), (409, 221744), (818, 110872), (1636, 55436), (3272, 27718), (6544, 13859)]