28559762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10909}}^1$

素因数の和:10946

約数の個数: 32

約数和(自身を含む): 56557440

約数和(自身を除く): 27997678

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10909, 21818, 76363, 119999, 152726, 185453, 239998, 370906, 839993, 1298171, 1679986, 2039983, 2596342, 4079966, 14279881, 28559762]

約数ペア:

[(1, 28559762), (2, 14279881), (7, 4079966), (11, 2596342), (14, 2039983), (17, 1679986), (22, 1298171), (34, 839993), (77, 370906), (119, 239998), (154, 185453), (187, 152726), (238, 119999), (374, 76363), (1309, 21818), (2618, 10909)]