12664984

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{9151}}^1$

素因数の和:9330

約数の個数: 16

約数和(自身を含む): 23886720

約数和(自身を除く): 11221736

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 9151, 18302, 36604, 73208, 1583123, 3166246, 6332492, 12664984]

約数ペア:

[(1, 12664984), (2, 6332492), (4, 3166246), (8, 1583123), (173, 73208), (346, 36604), (692, 18302), (1384, 9151)]