131718406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{12547}}^1$

素因数の和:12759

約数の個数: 16

約数和(自身を含む): 205536240

約数和(自身を除く): 73817834

約数列:

[1, 2, 29, 58, 181, 362, 5249, 10498, 12547, 25094, 363863, 727726, 2271007, 4542014, 65859203, 131718406]

約数ペア:

[(1, 131718406), (2, 65859203), (29, 4542014), (58, 2271007), (181, 727726), (362, 363863), (5249, 25094), (10498, 12547)]