9781668832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23513627}}^1$

素因数の和:23513650

約数の個数: 24

約数和(自身を含む): 20739019896

約数和(自身を除く): 10957351064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 23513627, 47027254, 94054508, 188109016, 305677151, 376218032, 611354302, 752436064, 1222708604, 2445417208, 4890834416, 9781668832]

約数ペア:

[(1, 9781668832), (2, 4890834416), (4, 2445417208), (8, 1222708604), (13, 752436064), (16, 611354302), (26, 376218032), (32, 305677151), (52, 188109016), (104, 94054508), (208, 47027254), (416, 23513627)]