40076894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12739}}^1$

素因数の和:12776

約数の個数: 24

約数和(自身を含む): 71165640

約数和(自身を除く): 31088746

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 12739, 25478, 140129, 165607, 280258, 331214, 1541419, 1821677, 3082838, 3643354, 20038447, 40076894]

約数ペア:

[(1, 40076894), (2, 20038447), (11, 3643354), (13, 3082838), (22, 1821677), (26, 1541419), (121, 331214), (143, 280258), (242, 165607), (286, 140129), (1573, 25478), (3146, 12739)]