38007152

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33457}}^1$

素因数の和:33536

約数の個数: 20

約数和(自身を含む): 74678256

約数和(自身を除く): 36671104

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33457, 66914, 133828, 267656, 535312, 2375447, 4750894, 9501788, 19003576, 38007152]

約数ペア:

[(1, 38007152), (2, 19003576), (4, 9501788), (8, 4750894), (16, 2375447), (71, 535312), (142, 267656), (284, 133828), (568, 66914), (1136, 33457)]