19542786721922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1\times {\mathrm{2342657}}^1$

素因数の和:2344034

約数の個数: 32

約数和(自身を含む): 30816935080704

約数和(自身を除く): 11274148358782

約数列:

[1, 2, 23, 46, 151, 302, 1201, 2402, 3473, 6946, 27623, 55246, 181351, 362702, 2342657, 4171073, 4685314, 8342146, 53881111, 107762222, 353741207, 707482414, 2813531057, 5627062114, 8136047761, 16272095522, 64711214311, 129422428622, 424843189607, 849686379214, 9771393360961, 19542786721922]

約数ペア:

[(1, 19542786721922), (2, 9771393360961), (23, 849686379214), (46, 424843189607), (151, 129422428622), (302, 64711214311), (1201, 16272095522), (2402, 8136047761), (3473, 5627062114), (6946, 2813531057), (27623, 707482414), (55246, 353741207), (181351, 107762222), (362702, 53881111), (2342657, 8342146), (4171073, 4685314)]