18508082141

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{42853}}^1$

素因数の和:43216

約数の個数: 16

約数和(自身を含む): 19577421360

約数和(自身を除く): 1069339219

約数列:

[1, 29, 53, 281, 1537, 8149, 14893, 42853, 431897, 1242737, 2271209, 12041693, 65865061, 349209097, 638209729, 18508082141]

約数ペア:

[(1, 18508082141), (29, 638209729), (53, 349209097), (281, 65865061), (1537, 12041693), (8149, 2271209), (14893, 1242737), (42853, 431897)]