12428644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 22675968

約数和(自身を除く): 10247324

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 452, 887, 1774, 3503, 3548, 7006, 14012, 27497, 54994, 100231, 109988, 200462, 400924, 3107161, 6214322, 12428644]

約数ペア:

[(1, 12428644), (2, 6214322), (4, 3107161), (31, 400924), (62, 200462), (113, 109988), (124, 100231), (226, 54994), (452, 27497), (887, 14012), (1774, 7006), (3503, 3548)]