3996644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 7300608

約数和(自身を除く): 3303964

約数列:

[1, 2, 4, 31, 62, 124, 167, 193, 334, 386, 668, 772, 5177, 5983, 10354, 11966, 20708, 23932, 32231, 64462, 128924, 999161, 1998322, 3996644]

約数ペア:

[(1, 3996644), (2, 1998322), (4, 999161), (31, 128924), (62, 64462), (124, 32231), (167, 23932), (193, 20708), (334, 11966), (386, 10354), (668, 5983), (772, 5177)]