289093414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{14087}}^1$

素因数の和:14451

約数の個数: 16

約数和(自身を含む): 449012736

約数和(自身を除く): 159919322

約数列:

[1, 2, 31, 62, 331, 662, 10261, 14087, 20522, 28174, 436697, 873394, 4662797, 9325594, 144546707, 289093414]

約数ペア:

[(1, 289093414), (2, 144546707), (31, 9325594), (62, 4662797), (331, 873394), (662, 436697), (10261, 28174), (14087, 20522)]