15606228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 39997440

約数和(自身を除く): 24391212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 619, 764, 1146, 1238, 1857, 2101, 2292, 2476, 3714, 4202, 6303, 6809, 7428, 8404, 12606, 13618, 20427, 25212, 27236, 40854, 81708, 118229, 236458, 354687, 472916, 709374, 1300519, 1418748, 2601038, 3901557, 5202076, 7803114, 15606228]

約数ペア:

[(1, 15606228), (2, 7803114), (3, 5202076), (4, 3901557), (6, 2601038), (11, 1418748), (12, 1300519), (22, 709374), (33, 472916), (44, 354687), (66, 236458), (132, 118229), (191, 81708), (382, 40854), (573, 27236), (619, 25212), (764, 20427), (1146, 13618), (1238, 12606), (1857, 8404), (2101, 7428), (2292, 6809), (2476, 6303), (3714, 4202)]