28508748414

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{3917113}}^1$

素因数の和:3918331

約数の個数: 16

約数和(自身を含む): 57064516752

約数和(自身を除く): 28555768338

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 3917113, 7834226, 11751339, 23502678, 4751458069, 9502916138, 14254374207, 28508748414]

約数ペア:

[(1, 28508748414), (2, 14254374207), (3, 9502916138), (6, 4751458069), (1213, 23502678), (2426, 11751339), (3639, 7834226), (7278, 3917113)]