201818018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{11117}}^1$

素因数の和:11461

約数の個数: 16

約数和(自身を含む): 314194680

約数和(自身を除く): 112376662

約数列:

[1, 2, 29, 58, 313, 626, 9077, 11117, 18154, 22234, 322393, 644786, 3479621, 6959242, 100909009, 201818018]

約数ペア:

[(1, 201818018), (2, 100909009), (29, 6959242), (58, 3479621), (313, 644786), (626, 322393), (9077, 22234), (11117, 18154)]