396902282

素因数分解:

$2^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{10343}}^1$

素因数の和:13093

約数の個数: 16

約数和(自身を含む): 680717952

約数和(自身を除く): 283815670

約数列:

[1, 2, 7, 14, 2741, 5482, 10343, 19187, 20686, 38374, 72401, 144802, 28350163, 56700326, 198451141, 396902282]

約数ペア:

[(1, 396902282), (2, 198451141), (7, 56700326), (14, 28350163), (2741, 144802), (5482, 72401), (10343, 38374), (19187, 20686)]