12855996

素因数分解:

$2^2\times 3^4\times {\mathrm{39679}}^1$

素因数の和:39695

約数の個数: 30

約数和(自身を含む): 33608960

約数和(自身を除く): 20752964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 39679, 79358, 119037, 158716, 238074, 357111, 476148, 714222, 1071333, 1428444, 2142666, 3213999, 4285332, 6427998, 12855996]

約数ペア:

[(1, 12855996), (2, 6427998), (3, 4285332), (4, 3213999), (6, 2142666), (9, 1428444), (12, 1071333), (18, 714222), (27, 476148), (36, 357111), (54, 238074), (81, 158716), (108, 119037), (162, 79358), (324, 39679)]