464479990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3572923}}^1$

素因数の和:3572943

約数の個数: 16

約数和(自身を含む): 900376848

約数和(自身を除く): 435896858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3572923, 7145846, 17864615, 35729230, 46447999, 92895998, 232239995, 464479990]

約数ペア:

[(1, 464479990), (2, 232239995), (5, 92895998), (10, 46447999), (13, 35729230), (26, 17864615), (65, 7145846), (130, 3572923)]