7984698904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10967993}}^1$

素因数の和:10968019

約数の個数: 32

約数和(自身を含む): 18426229920

約数和(自身を除く): 10441531016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 10967993, 21935986, 43871972, 76775951, 87743944, 142583909, 153551902, 285167818, 307103804, 570335636, 614207608, 998087363, 1140671272, 1996174726, 3992349452, 7984698904]

約数ペア:

[(1, 7984698904), (2, 3992349452), (4, 1996174726), (7, 1140671272), (8, 998087363), (13, 614207608), (14, 570335636), (26, 307103804), (28, 285167818), (52, 153551902), (56, 142583909), (91, 87743944), (104, 76775951), (182, 43871972), (364, 21935986), (728, 10967993)]