12858672

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3481

約数の個数: 40

約数和(自身を含む): 33648640

約数和(自身を除く): 20789968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3391, 3792, 6782, 10173, 13564, 20346, 27128, 40692, 54256, 81384, 162768, 267889, 535778, 803667, 1071556, 1607334, 2143112, 3214668, 4286224, 6429336, 12858672]

約数ペア:

[(1, 12858672), (2, 6429336), (3, 4286224), (4, 3214668), (6, 2143112), (8, 1607334), (12, 1071556), (16, 803667), (24, 535778), (48, 267889), (79, 162768), (158, 81384), (237, 54256), (316, 40692), (474, 27128), (632, 20346), (948, 13564), (1264, 10173), (1896, 6782), (3391, 3792)]