3855982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 6375600

約数和(自身を除く): 2519618

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3449, 6898, 44837, 89674, 148307, 296614, 1927991, 3855982]

約数ペア:

[(1, 3855982), (2, 1927991), (13, 296614), (26, 148307), (43, 89674), (86, 44837), (559, 6898), (1118, 3449)]