90417466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4567}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 143069760

約数和(自身を除く): 52652294

約数列:

[1, 2, 19, 38, 521, 1042, 4567, 9134, 9899, 19798, 86773, 173546, 2379407, 4758814, 45208733, 90417466]

約数ペア:

[(1, 90417466), (2, 45208733), (19, 4758814), (38, 2379407), (521, 173546), (1042, 86773), (4567, 19798), (9134, 9899)]