486521948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{84407}}^1$

素因数の和:84553

約数の個数: 24

約数和(自身を含む): 935915904

約数和(自身を除く): 449393956

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 84407, 168814, 337628, 928477, 1856954, 3713908, 11057317, 22114634, 44229268, 121630487, 243260974, 486521948]

約数ペア:

[(1, 486521948), (2, 243260974), (4, 121630487), (11, 44229268), (22, 22114634), (44, 11057317), (131, 3713908), (262, 1856954), (524, 928477), (1441, 337628), (2882, 168814), (5764, 84407)]