12378984

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{6529}}^1$

素因数の和:6617

約数の個数: 32

約数和(自身を含む): 31344000

約数和(自身を除く): 18965016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 6529, 13058, 19587, 26116, 39174, 52232, 78348, 156696, 515791, 1031582, 1547373, 2063164, 3094746, 4126328, 6189492, 12378984]

約数ペア:

[(1, 12378984), (2, 6189492), (3, 4126328), (4, 3094746), (6, 2063164), (8, 1547373), (12, 1031582), (24, 515791), (79, 156696), (158, 78348), (237, 52232), (316, 39174), (474, 26116), (632, 19587), (948, 13058), (1896, 6529)]