12840708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26099}}^1$

素因数の和:26147

約数の個数: 24

約数和(自身を含む): 30693600

約数和(自身を除く): 17852892

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 26099, 52198, 78297, 104396, 156594, 313188, 1070059, 2140118, 3210177, 4280236, 6420354, 12840708]

約数ペア:

[(1, 12840708), (2, 6420354), (3, 4280236), (4, 3210177), (6, 2140118), (12, 1070059), (41, 313188), (82, 156594), (123, 104396), (164, 78297), (246, 52198), (492, 26099)]