7288261448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2260627}}^1$

素因数の和:2260677

約数の個数: 32

約数和(自身を含む): 15191420160

約数和(自身を除く): 7903158712

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 2260627, 4521254, 9042508, 18085016, 29388151, 58776302, 70079437, 117552604, 140158874, 235105208, 280317748, 560635496, 911032681, 1822065362, 3644130724, 7288261448]

約数ペア:

[(1, 7288261448), (2, 3644130724), (4, 1822065362), (8, 911032681), (13, 560635496), (26, 280317748), (31, 235105208), (52, 140158874), (62, 117552604), (104, 70079437), (124, 58776302), (248, 29388151), (403, 18085016), (806, 9042508), (1612, 4521254), (3224, 2260627)]