6686212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 12785472

約数和(自身を除く): 6099260

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1811, 1846, 3622, 3692, 7244, 23543, 47086, 94172, 128581, 257162, 514324, 1671553, 3343106, 6686212]

約数ペア:

[(1, 6686212), (2, 3343106), (4, 1671553), (13, 514324), (26, 257162), (52, 128581), (71, 94172), (142, 47086), (284, 23543), (923, 7244), (1811, 3692), (1846, 3622)]