18104706

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{5557}}^1$

素因数の和:5746

約数の個数: 24

約数和(自身を含む): 39450684

約数和(自身を除く): 21345978

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 5557, 11114, 16671, 33342, 50013, 100026, 1005817, 2011634, 3017451, 6034902, 9052353, 18104706]

約数ペア:

[(1, 18104706), (2, 9052353), (3, 6034902), (6, 3017451), (9, 2011634), (18, 1005817), (181, 100026), (362, 50013), (543, 33342), (1086, 16671), (1629, 11114), (3258, 5557)]