20246331371

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{6073}}^1\times {\mathrm{20707}}^1$

素因数の和:26810

約数の個数: 16

約数和(自身を含む): 24149835264

約数和(自身を除く): 3903503893

約数列:

[1, 7, 23, 161, 6073, 20707, 42511, 139679, 144949, 476261, 977753, 3333827, 125753611, 880275277, 2892333053, 20246331371]

約数ペア:

[(1, 20246331371), (7, 2892333053), (23, 880275277), (161, 125753611), (6073, 3333827), (20707, 977753), (42511, 476261), (139679, 144949)]