20174265007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{1777}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 23528316672

約数和(自身を除く): 3354051665

約数列:

[1, 13, 17, 47, 221, 611, 799, 1093, 1777, 10387, 14209, 18581, 23101, 30209, 51371, 83519, 241553, 392717, 667823, 873307, 1085747, 1419823, 1942261, 11352991, 18457699, 25249393, 33018437, 91286267, 429239681, 1186721471, 1551866539, 20174265007]

約数ペア:

[(1, 20174265007), (13, 1551866539), (17, 1186721471), (47, 429239681), (221, 91286267), (611, 33018437), (799, 25249393), (1093, 18457699), (1777, 11352991), (10387, 1942261), (14209, 1419823), (18581, 1085747), (23101, 873307), (30209, 667823), (51371, 392717), (83519, 241553)]