17730331374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{422150747}}^1$

素因数の和:422150759

約数の個数: 16

約数和(自身を含む): 40526471808

約数和(自身を除く): 22796140434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 422150747, 844301494, 1266452241, 2532904482, 2955055229, 5910110458, 8865165687, 17730331374]

約数ペア:

[(1, 17730331374), (2, 8865165687), (3, 5910110458), (6, 2955055229), (7, 2532904482), (14, 1266452241), (21, 844301494), (42, 422150747)]