3902965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 5287680

約数和(自身を除く): 1384715

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2447, 12235, 26917, 70963, 134585, 354815, 780593, 3902965]

約数ペア:

[(1, 3902965), (5, 780593), (11, 354815), (29, 134585), (55, 70963), (145, 26917), (319, 12235), (1595, 2447)]