201712321442

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1\times {\mathrm{765169}}^1$

素因数の和:766741

約数の個数: 16

約数和(自身を含む): 306175123800

約数和(自身を除く): 104462802358

約数列:

[1, 2, 89, 178, 1481, 2962, 131809, 263618, 765169, 1530338, 68100041, 136200082, 1133215289, 2266430578, 100856160721, 201712321442]

約数ペア:

[(1, 201712321442), (2, 100856160721), (89, 2266430578), (178, 1133215289), (1481, 136200082), (2962, 68100041), (131809, 1530338), (263618, 765169)]