20211196142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{423413}}^1$

素因数の和:424267

約数の個数: 16

約数和(自身を含む): 31400382240

約数和(自身を除く): 11189186098

約数列:

[1, 2, 29, 58, 823, 1646, 23867, 47734, 423413, 846826, 12278977, 24557954, 348468899, 696937798, 10105598071, 20211196142]

約数ペア:

[(1, 20211196142), (2, 10105598071), (29, 696937798), (58, 348468899), (823, 24557954), (1646, 12278977), (23867, 846826), (47734, 423413)]