1989856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{5653}}^1$

素因数の和:5674

約数の個数: 24

約数和(自身を含む): 4274424

約数和(自身を除く): 2284568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 5653, 11306, 22612, 45224, 62183, 90448, 124366, 180896, 248732, 497464, 994928, 1989856]

約数ペア:

[(1, 1989856), (2, 994928), (4, 497464), (8, 248732), (11, 180896), (16, 124366), (22, 90448), (32, 62183), (44, 45224), (88, 22612), (176, 11306), (352, 5653)]