19044372

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20089}}^1$

素因数の和:20175

約数の個数: 24

約数和(自身を含む): 45001600

約数和(自身を除く): 25957228

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 20089, 40178, 60267, 80356, 120534, 241068, 1587031, 3174062, 4761093, 6348124, 9522186, 19044372]

約数ペア:

[(1, 19044372), (2, 9522186), (3, 6348124), (4, 4761093), (6, 3174062), (12, 1587031), (79, 241068), (158, 120534), (237, 80356), (316, 60267), (474, 40178), (948, 20089)]