12764554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5323}}^1$

素因数の和:5445

約数の個数: 16

約数和(自身を含む): 21083040

約数和(自身を除く): 8318486

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5323, 10646, 58553, 117106, 580207, 1160414, 6382277, 12764554]

約数ペア:

[(1, 12764554), (2, 6382277), (11, 1160414), (22, 580207), (109, 117106), (218, 58553), (1199, 10646), (2398, 5323)]