511039932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3275897}}^1$

素因数の和:3275917

約数の個数: 24

約数和(自身を含む): 1284152016

約数和(自身を除く): 773112084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3275897, 6551794, 9827691, 13103588, 19655382, 39310764, 42586661, 85173322, 127759983, 170346644, 255519966, 511039932]

約数ペア:

[(1, 511039932), (2, 255519966), (3, 170346644), (4, 127759983), (6, 85173322), (12, 42586661), (13, 39310764), (26, 19655382), (39, 13103588), (52, 9827691), (78, 6551794), (156, 3275897)]