827830118

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{5303}}^1$

素因数の和:6271

約数の個数: 16

約数和(自身を含む): 1257366240

約数和(自身を除く): 429536122

約数列:

[1, 2, 89, 178, 877, 1754, 5303, 10606, 78053, 156106, 471967, 943934, 4650731, 9301462, 413915059, 827830118]

約数ペア:

[(1, 827830118), (2, 413915059), (89, 9301462), (178, 4650731), (877, 943934), (1754, 471967), (5303, 156106), (10606, 78053)]