9687888944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{20879071}}^1$

素因数の和:20879108

約数の個数: 20

約数和(自身を含む): 19417536960

約数和(自身を除く): 9729648016

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 20879071, 41758142, 83516284, 167032568, 334065136, 605493059, 1210986118, 2421972236, 4843944472, 9687888944]

約数ペア:

[(1, 9687888944), (2, 4843944472), (4, 2421972236), (8, 1210986118), (16, 605493059), (29, 334065136), (58, 167032568), (116, 83516284), (232, 41758142), (464, 20879071)]