90215662

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{1213}}^1$

素因数の和:2163

約数の個数: 16

約数和(自身を含む): 138891312

約数和(自身を除く): 48675650

約数列:

[1, 2, 41, 82, 907, 1213, 1814, 2426, 37187, 49733, 74374, 99466, 1100191, 2200382, 45107831, 90215662]

約数ペア:

[(1, 90215662), (2, 45107831), (41, 2200382), (82, 1100191), (907, 99466), (1213, 74374), (1814, 49733), (2426, 37187)]