21474962856

素因数分解:

$2^3\times 3^2\times {\mathrm{298263373}}^1$

素因数の和:298263385

約数の個数: 24

約数和(自身を含む): 58161357930

約数和(自身を除く): 36686395074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 298263373, 596526746, 894790119, 1193053492, 1789580238, 2386106984, 2684370357, 3579160476, 5368740714, 7158320952, 10737481428, 21474962856]

約数ペア:

[(1, 21474962856), (2, 10737481428), (3, 7158320952), (4, 5368740714), (6, 3579160476), (8, 2684370357), (9, 2386106984), (12, 1789580238), (18, 1193053492), (24, 894790119), (36, 596526746), (72, 298263373)]