20152572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152671}}^1$

素因数の和:152689

約数の個数: 24

約数和(自身を含む): 51297792

約数和(自身を除く): 31145220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152671, 305342, 458013, 610684, 916026, 1679381, 1832052, 3358762, 5038143, 6717524, 10076286, 20152572]

約数ペア:

[(1, 20152572), (2, 10076286), (3, 6717524), (4, 5038143), (6, 3358762), (11, 1832052), (12, 1679381), (22, 916026), (33, 610684), (44, 458013), (66, 305342), (132, 152671)]