69174638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{6173}}^1$

素因数の和:6619

約数の個数: 16

約数和(自身を含む): 112021056

約数和(自身を除く): 42846418

約数列:

[1, 2, 13, 26, 431, 862, 5603, 6173, 11206, 12346, 80249, 160498, 2660563, 5321126, 34587319, 69174638]

約数ペア:

[(1, 69174638), (2, 34587319), (13, 5321126), (26, 2660563), (431, 160498), (862, 80249), (5603, 12346), (6173, 11206)]