16974890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28771}}^1$

素因数の和:28837

約数の個数: 16

約数和(自身を含む): 31073760

約数和(自身を除く): 14098870

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 28771, 57542, 143855, 287710, 1697489, 3394978, 8487445, 16974890]

約数ペア:

[(1, 16974890), (2, 8487445), (5, 3394978), (10, 1697489), (59, 287710), (118, 143855), (295, 57542), (590, 28771)]