11862956

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 24944640

約数和(自身を除く): 13081684

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 173, 217, 316, 346, 434, 553, 692, 868, 1106, 1211, 2212, 2422, 2449, 4844, 4898, 5363, 9796, 10726, 13667, 17143, 21452, 27334, 34286, 37541, 54668, 68572, 75082, 95669, 150164, 191338, 382676, 423677, 847354, 1694708, 2965739, 5931478, 11862956]

約数ペア:

[(1, 11862956), (2, 5931478), (4, 2965739), (7, 1694708), (14, 847354), (28, 423677), (31, 382676), (62, 191338), (79, 150164), (124, 95669), (158, 75082), (173, 68572), (217, 54668), (316, 37541), (346, 34286), (434, 27334), (553, 21452), (692, 17143), (868, 13667), (1106, 10726), (1211, 9796), (2212, 5363), (2422, 4898), (2449, 4844)]