27912652

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 50540000

約数和(自身を除く): 22627348

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 1249, 2498, 4996, 5587, 11174, 22348, 46213, 92426, 184852, 188599, 377198, 754396, 6978163, 13956326, 27912652]

約数ペア:

[(1, 27912652), (2, 13956326), (4, 6978163), (37, 754396), (74, 377198), (148, 188599), (151, 184852), (302, 92426), (604, 46213), (1249, 22348), (2498, 11174), (4996, 5587)]