663322946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{122069}}^1$

素因数の和:122114

約数の個数: 32

約数和(自身を含む): 1230465600

約数和(自身を除く): 567142654

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 122069, 244138, 1342759, 1586897, 2319311, 2685518, 3173794, 4638622, 17455867, 25512421, 30151043, 34911734, 51024842, 60302086, 331661473, 663322946]

約数ペア:

[(1, 663322946), (2, 331661473), (11, 60302086), (13, 51024842), (19, 34911734), (22, 30151043), (26, 25512421), (38, 17455867), (143, 4638622), (209, 3173794), (247, 2685518), (286, 2319311), (418, 1586897), (494, 1342759), (2717, 244138), (5434, 122069)]