12618354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3803}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 29214720

約数和(自身を除く): 16596366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 3803, 7606, 11409, 22818, 26621, 53242, 79863, 159726, 300437, 600874, 901311, 1802622, 2103059, 4206118, 6309177, 12618354]

約数ペア:

[(1, 12618354), (2, 6309177), (3, 4206118), (6, 2103059), (7, 1802622), (14, 901311), (21, 600874), (42, 300437), (79, 159726), (158, 79863), (237, 53242), (474, 26621), (553, 22818), (1106, 11409), (1659, 7606), (3318, 3803)]