18059367038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10459}}^1\times {\mathrm{45439}}^1$

素因数の和:55919

約数の個数: 16

約数和(自身を含む): 28518144000

約数和(自身を除く): 10458776962

約数列:

[1, 2, 19, 38, 10459, 20918, 45439, 90878, 198721, 397442, 863341, 1726682, 475246501, 950493002, 9029683519, 18059367038]

約数ペア:

[(1, 18059367038), (2, 9029683519), (19, 950493002), (38, 475246501), (10459, 1726682), (20918, 863341), (45439, 397442), (90878, 198721)]