26928374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 47239200

約数和(自身を除く): 20310826

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 809, 979, 1513, 1618, 1958, 3026, 8899, 13753, 16643, 17798, 27506, 33286, 72001, 144002, 151283, 302566, 792011, 1224017, 1584022, 2448034, 13464187, 26928374]

約数ペア:

[(1, 26928374), (2, 13464187), (11, 2448034), (17, 1584022), (22, 1224017), (34, 792011), (89, 302566), (178, 151283), (187, 144002), (374, 72001), (809, 33286), (979, 27506), (1513, 17798), (1618, 16643), (1958, 13753), (3026, 8899)]