12954848

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{709}}^1$

素因数の和:1290

約数の個数: 24

約数和(自身を含む): 25585560

約数和(自身を除く): 12630712

約数列:

[1, 2, 4, 8, 16, 32, 571, 709, 1142, 1418, 2284, 2836, 4568, 5672, 9136, 11344, 18272, 22688, 404839, 809678, 1619356, 3238712, 6477424, 12954848]

約数ペア:

[(1, 12954848), (2, 6477424), (4, 3238712), (8, 1619356), (16, 809678), (32, 404839), (571, 22688), (709, 18272), (1142, 11344), (1418, 9136), (2284, 5672), (2836, 4568)]