23447354

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12049}}^1$

素因数の和:12197

約数の個数: 16

約数和(自身を含む): 40488000

約数和(自身を除く): 17040646

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 12049, 24098, 84343, 168686, 1674811, 3349622, 11723677, 23447354]

約数ペア:

[(1, 23447354), (2, 11723677), (7, 3349622), (14, 1674811), (139, 168686), (278, 84343), (973, 24098), (1946, 12049)]