23280628

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26821}}^1$

素因数の和:26863

約数の個数: 24

約数和(自身を含む): 48065024

約数和(自身を除く): 24784396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 26821, 53642, 107284, 187747, 375494, 750988, 831451, 1662902, 3325804, 5820157, 11640314, 23280628]

約数ペア:

[(1, 23280628), (2, 11640314), (4, 5820157), (7, 3325804), (14, 1662902), (28, 831451), (31, 750988), (62, 375494), (124, 187747), (217, 107284), (434, 53642), (868, 26821)]