29642942

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2456

約数の個数: 24

約数和(自身を含む): 52141320

約数和(自身を除く): 22498378

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 2309, 4618, 6419, 12838, 16163, 32326, 113141, 226282, 302479, 604958, 2117353, 4234706, 14821471, 29642942]

約数ペア:

[(1, 29642942), (2, 14821471), (7, 4234706), (14, 2117353), (49, 604958), (98, 302479), (131, 226282), (262, 113141), (917, 32326), (1834, 16163), (2309, 12838), (4618, 6419)]