4255087889507

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{27554041}}^1$

素因数の和:27555758

約数の個数: 16

約数和(自身を含む): 5240117491392

約数和(自身を除く): 985029601885

約数列:

[1, 7, 13, 91, 1697, 11879, 22061, 154427, 27554041, 192878287, 358202533, 2507417731, 46759207577, 327314453039, 607869698501, 4255087889507]

約数ペア:

[(1, 4255087889507), (7, 607869698501), (13, 327314453039), (91, 46759207577), (1697, 2507417731), (11879, 358202533), (22061, 192878287), (154427, 27554041)]