22159526

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 34030368

約数和(自身を除く): 11870842

約数列:

[1, 2, 71, 113, 142, 226, 1381, 2762, 8023, 16046, 98051, 156053, 196102, 312106, 11079763, 22159526]

約数ペア:

[(1, 22159526), (2, 11079763), (71, 312106), (113, 196102), (142, 156053), (226, 98051), (1381, 16046), (2762, 8023)]