20205659522

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{12809}}^1\times {\mathrm{21317}}^1$

素因数の和:34165

約数の個数: 16

約数和(自身を含む): 31131528120

約数和(自身を除く): 10925868598

約数列:

[1, 2, 37, 74, 12809, 21317, 25618, 42634, 473933, 788729, 947866, 1577458, 273049453, 546098906, 10102829761, 20205659522]

約数ペア:

[(1, 20205659522), (2, 10102829761), (37, 546098906), (74, 273049453), (12809, 1577458), (21317, 947866), (25618, 788729), (42634, 473933)]