78284258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{8387}}^1$

素因数の和:8761

約数の個数: 16

約数和(自身を含む): 126826560

約数和(自身を除く): 48542302

約数列:

[1, 2, 13, 26, 359, 718, 4667, 8387, 9334, 16774, 109031, 218062, 3010933, 6021866, 39142129, 78284258]

約数ペア:

[(1, 78284258), (2, 39142129), (13, 6021866), (26, 3010933), (359, 218062), (718, 109031), (4667, 16774), (8387, 9334)]