10196577872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{49022009}}^1$

素因数の和:49022030

約数の個数: 20

約数和(自身を含む): 21275552340

約数和(自身を除く): 11078974468

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 49022009, 98044018, 196088036, 392176072, 637286117, 784352144, 1274572234, 2549144468, 5098288936, 10196577872]

約数ペア:

[(1, 10196577872), (2, 5098288936), (4, 2549144468), (8, 1274572234), (13, 784352144), (16, 637286117), (26, 392176072), (52, 196088036), (104, 98044018), (208, 49022009)]