20119836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152423}}^1$

素因数の和:152441

約数の個数: 24

約数和(自身を含む): 51214464

約数和(自身を除く): 31094628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152423, 304846, 457269, 609692, 914538, 1676653, 1829076, 3353306, 5029959, 6706612, 10059918, 20119836]

約数ペア:

[(1, 20119836), (2, 10059918), (3, 6706612), (4, 5029959), (6, 3353306), (11, 1829076), (12, 1676653), (22, 914538), (33, 609692), (44, 457269), (66, 304846), (132, 152423)]