15697528016

素因数分解:

$2^4\times {\mathrm{6553}}^1\times {\mathrm{149717}}^1$

素因数の和:156278

約数の個数: 20

約数和(自身を含む): 30418804932

約数和(自身を除く): 14721276916

約数列:

[1, 2, 4, 8, 16, 6553, 13106, 26212, 52424, 104848, 149717, 299434, 598868, 1197736, 2395472, 981095501, 1962191002, 3924382004, 7848764008, 15697528016]

約数ペア:

[(1, 15697528016), (2, 7848764008), (4, 3924382004), (8, 1962191002), (16, 981095501), (6553, 2395472), (13106, 1197736), (26212, 598868), (52424, 299434), (104848, 149717)]