12019626

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2539}}^1$

素因数の和:2810

約数の個数: 24

約数和(自身を含む): 26151840

約数和(自身を除く): 14132214

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 2539, 4734, 5078, 7617, 15234, 22851, 45702, 667757, 1335514, 2003271, 4006542, 6009813, 12019626]

約数ペア:

[(1, 12019626), (2, 6009813), (3, 4006542), (6, 2003271), (9, 1335514), (18, 667757), (263, 45702), (526, 22851), (789, 15234), (1578, 7617), (2367, 5078), (2539, 4734)]