1691940792

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{992923}}^1$

素因数の和:993003

約数の個数: 32

約数和(自身を含む): 4289431680

約数和(自身を除く): 2597490888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 992923, 1985846, 2978769, 3971692, 5957538, 7943384, 11915076, 23830152, 70497533, 140995066, 211492599, 281990132, 422985198, 563980264, 845970396, 1691940792]

約数ペア:

[(1, 1691940792), (2, 845970396), (3, 563980264), (4, 422985198), (6, 281990132), (8, 211492599), (12, 140995066), (24, 70497533), (71, 23830152), (142, 11915076), (213, 7943384), (284, 5957538), (426, 3971692), (568, 2978769), (852, 1985846), (1704, 992923)]