1518692016

素因数分解:

$2^4\times 3^1\times {\mathrm{31639417}}^1$

素因数の和:31639428

約数の個数: 20

約数和(自身を含む): 3923287832

約数和(自身を除く): 2404595816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31639417, 63278834, 94918251, 126557668, 189836502, 253115336, 379673004, 506230672, 759346008, 1518692016]

約数ペア:

[(1, 1518692016), (2, 759346008), (3, 506230672), (4, 379673004), (6, 253115336), (8, 189836502), (12, 126557668), (16, 94918251), (24, 63278834), (48, 31639417)]