8151179728

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{737263}}^1$

素因数の和:737962

約数の個数: 20

約数和(自身を含む): 15815787328

約数和(自身を除く): 7664607600

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 11056, 737263, 1474526, 2949052, 5898104, 11796208, 509448733, 1018897466, 2037794932, 4075589864, 8151179728]

約数ペア:

[(1, 8151179728), (2, 4075589864), (4, 2037794932), (8, 1018897466), (16, 509448733), (691, 11796208), (1382, 5898104), (2764, 2949052), (5528, 1474526), (11056, 737263)]