42643594

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42901}}^1$

素因数の和:42981

約数の個数: 16

約数和(自身を含む): 74134656

約数和(自身を除く): 31491062

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 42901, 85802, 300307, 600614, 3045971, 6091942, 21321797, 42643594]

約数ペア:

[(1, 42643594), (2, 21321797), (7, 6091942), (14, 3045971), (71, 600614), (142, 300307), (497, 85802), (994, 42901)]