12842866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 19975680

約数和(自身を除く): 7132814

約数列:

[1, 2, 31, 62, 359, 577, 718, 1154, 11129, 17887, 22258, 35774, 207143, 414286, 6421433, 12842866]

約数ペア:

[(1, 12842866), (2, 6421433), (31, 414286), (62, 207143), (359, 35774), (577, 22258), (718, 17887), (1154, 11129)]