3896918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:559

約数の個数: 16

約数和(自身を含む): 6049296

約数和(自身を除く): 2152378

約数列:

[1, 2, 43, 86, 113, 226, 401, 802, 4859, 9718, 17243, 34486, 45313, 90626, 1948459, 3896918]

約数ペア:

[(1, 3896918), (2, 1948459), (43, 90626), (86, 45313), (113, 34486), (226, 17243), (401, 9718), (802, 4859)]