142920976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{812051}}^1$

素因数の和:812070

約数の個数: 20

約数和(自身を含む): 302083344

約数和(自身を除く): 159162368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 812051, 1624102, 3248204, 6496408, 8932561, 12992816, 17865122, 35730244, 71460488, 142920976]

約数ペア:

[(1, 142920976), (2, 71460488), (4, 35730244), (8, 17865122), (11, 12992816), (16, 8932561), (22, 6496408), (44, 3248204), (88, 1624102), (176, 812051)]