20161294943

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{1061}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 22511001600

約数和(自身を除く): 2349706657

約数列:

[1, 23, 29, 31, 667, 713, 899, 919, 1061, 20677, 21137, 24403, 26651, 28489, 30769, 32891, 612973, 655247, 707687, 756493, 826181, 953839, 975059, 19002163, 21938297, 22426357, 28276711, 30226829, 650364353, 695217067, 876578041, 20161294943]

約数ペア:

[(1, 20161294943), (23, 876578041), (29, 695217067), (31, 650364353), (667, 30226829), (713, 28276711), (899, 22426357), (919, 21938297), (1061, 19002163), (20677, 975059), (21137, 953839), (24403, 826181), (26651, 756493), (28489, 707687), (30769, 655247), (32891, 612973)]