488849764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{17377}}^1$

素因数の和:17935

約数の個数: 24

約数和(自身を含む): 923049848

約数和(自身を除く): 434200084

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 7033, 14066, 17377, 28132, 34754, 69508, 225901, 451802, 903604, 9400957, 18801914, 37603828, 122212441, 244424882, 488849764]

約数ペア:

[(1, 488849764), (2, 244424882), (4, 122212441), (13, 37603828), (26, 18801914), (52, 9400957), (541, 903604), (1082, 451802), (2164, 225901), (7033, 69508), (14066, 34754), (17377, 28132)]