7770938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 14287104

約数和(自身を除く): 6516166

約数列:

[1, 2, 7, 14, 17, 34, 103, 119, 206, 238, 317, 634, 721, 1442, 1751, 2219, 3502, 4438, 5389, 10778, 12257, 24514, 32651, 37723, 65302, 75446, 228557, 457114, 555067, 1110134, 3885469, 7770938]

約数ペア:

[(1, 7770938), (2, 3885469), (7, 1110134), (14, 555067), (17, 457114), (34, 228557), (103, 75446), (119, 65302), (206, 37723), (238, 32651), (317, 24514), (634, 12257), (721, 10778), (1442, 5389), (1751, 4438), (2219, 3502)]