18896742

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{3583}}^1$

素因数の和:3884

約数の個数: 24

約数和(自身を含む): 41094144

約数和(自身を除く): 22197402

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 3583, 5274, 7166, 10749, 21498, 32247, 64494, 1049819, 2099638, 3149457, 6298914, 9448371, 18896742]

約数ペア:

[(1, 18896742), (2, 9448371), (3, 6298914), (6, 3149457), (9, 2099638), (18, 1049819), (293, 64494), (586, 32247), (879, 21498), (1758, 10749), (2637, 7166), (3583, 5274)]