12887124

素因数分解:

$2^2\times 3^1\times {\mathrm{853}}^1\times {\mathrm{1259}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 30129120

約数和(自身を除く): 17241996

約数列:

[1, 2, 3, 4, 6, 12, 853, 1259, 1706, 2518, 2559, 3412, 3777, 5036, 5118, 7554, 10236, 15108, 1073927, 2147854, 3221781, 4295708, 6443562, 12887124]

約数ペア:

[(1, 12887124), (2, 6443562), (3, 4295708), (4, 3221781), (6, 2147854), (12, 1073927), (853, 15108), (1259, 10236), (1706, 7554), (2518, 5118), (2559, 5036), (3412, 3777)]