12192858

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21851}}^1$

素因数の和:21890

約数の個数: 24

約数和(自身を含む): 27271296

約数和(自身を除く): 15078438

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 21851, 43702, 65553, 131106, 196659, 393318, 677381, 1354762, 2032143, 4064286, 6096429, 12192858]

約数ペア:

[(1, 12192858), (2, 6096429), (3, 4064286), (6, 2032143), (9, 1354762), (18, 677381), (31, 393318), (62, 196659), (93, 131106), (186, 65553), (279, 43702), (558, 21851)]