27458188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 50247680

約数和(自身を除く): 22789492

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 2803, 4898, 5606, 9796, 11212, 86893, 173786, 221437, 347572, 442874, 885748, 6864547, 13729094, 27458188]

約数ペア:

[(1, 27458188), (2, 13729094), (4, 6864547), (31, 885748), (62, 442874), (79, 347572), (124, 221437), (158, 173786), (316, 86893), (2449, 11212), (2803, 9796), (4898, 5606)]