7866014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 13378176

約数和(自身を除く): 5512162

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 157, 314, 533, 611, 1066, 1222, 1927, 2041, 3854, 4082, 6437, 7379, 12874, 14758, 25051, 50102, 83681, 95927, 167362, 191854, 302539, 605078, 3933007, 7866014]

約数ペア:

[(1, 7866014), (2, 3933007), (13, 605078), (26, 302539), (41, 191854), (47, 167362), (82, 95927), (94, 83681), (157, 50102), (314, 25051), (533, 14758), (611, 12874), (1066, 7379), (1222, 6437), (1927, 4082), (2041, 3854)]