41857264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{153887}}^1$

素因数の和:153912

約数の個数: 20

約数和(自身を含む): 85869504

約数和(自身を除く): 44012240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 153887, 307774, 615548, 1231096, 2462192, 2616079, 5232158, 10464316, 20928632, 41857264]

約数ペア:

[(1, 41857264), (2, 20928632), (4, 10464316), (8, 5232158), (16, 2616079), (17, 2462192), (34, 1231096), (68, 615548), (136, 307774), (272, 153887)]