386130005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{18287}}^1$

素因数の和:18436

約数の個数: 16

約数和(自身を含む): 479291904

約数和(自身を除く): 93161899

約数列:

[1, 5, 41, 103, 205, 515, 4223, 18287, 21115, 91435, 749767, 1883561, 3748835, 9417805, 77226001, 386130005]

約数ペア:

[(1, 386130005), (5, 77226001), (41, 9417805), (103, 3748835), (205, 1883561), (515, 749767), (4223, 91435), (18287, 21115)]