3991698

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 8697936

約数和(自身を除く): 4706238

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1051, 1266, 1899, 2102, 3153, 3798, 6306, 9459, 18918, 221761, 443522, 665283, 1330566, 1995849, 3991698]

約数ペア:

[(1, 3991698), (2, 1995849), (3, 1330566), (6, 665283), (9, 443522), (18, 221761), (211, 18918), (422, 9459), (633, 6306), (1051, 3798), (1266, 3153), (1899, 2102)]