38760589

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12720

約数の個数: 16

約数和(自身を含む): 48660480

約数和(自身を除く): 9899891

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 12671, 88697, 240749, 291433, 1685243, 2040031, 5537227, 38760589]

約数ペア:

[(1, 38760589), (7, 5537227), (19, 2040031), (23, 1685243), (133, 291433), (161, 240749), (437, 88697), (3059, 12671)]