20140574561

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{32261}}^1$

素因数の和:32704

約数の個数: 16

約数和(自身を含む): 21184519680

約数和(自身を除く): 1043945119

約数列:

[1, 37, 47, 359, 1739, 13283, 16873, 32261, 624301, 1193657, 1516267, 11581699, 56101879, 428522863, 544339853, 20140574561]

約数ペア:

[(1, 20140574561), (37, 544339853), (47, 428522863), (359, 56101879), (1739, 11581699), (13283, 1516267), (16873, 1193657), (32261, 624301)]