14125870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 27897696

約数和(自身を除く): 13771826

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 457, 562, 914, 1405, 2285, 2810, 3091, 4570, 5027, 6182, 10054, 15455, 25135, 30910, 50270, 128417, 256834, 642085, 1284170, 1412587, 2825174, 7062935, 14125870]

約数ペア:

[(1, 14125870), (2, 7062935), (5, 2825174), (10, 1412587), (11, 1284170), (22, 642085), (55, 256834), (110, 128417), (281, 50270), (457, 30910), (562, 25135), (914, 15455), (1405, 10054), (2285, 6182), (2810, 5027), (3091, 4570)]