20414624

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{1051}}^1$

素因数の和:1668

約数の個数: 24

約数和(自身を含む): 40295808

約数和(自身を除く): 19881184

約数列:

[1, 2, 4, 8, 16, 32, 607, 1051, 1214, 2102, 2428, 4204, 4856, 8408, 9712, 16816, 19424, 33632, 637957, 1275914, 2551828, 5103656, 10207312, 20414624]

約数ペア:

[(1, 20414624), (2, 10207312), (4, 5103656), (8, 2551828), (16, 1275914), (32, 637957), (607, 33632), (1051, 19424), (1214, 16816), (2102, 9712), (2428, 8408), (4204, 4856)]