19466977439

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{6121}}^1\times {\mathrm{34949}}^1$

素因数の和:41090

約数の個数: 16

約数和(自身を含む): 23963956800

約数和(自身を除く): 4496979361

約数列:

[1, 7, 13, 91, 6121, 34949, 42847, 79573, 244643, 454337, 557011, 3180359, 213922829, 1497459803, 2780996777, 19466977439]

約数ペア:

[(1, 19466977439), (7, 2780996777), (13, 1497459803), (91, 213922829), (6121, 3180359), (34949, 557011), (42847, 454337), (79573, 244643)]