38965016041

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{26513}}^1$

素因数の和:26953

約数の個数: 24

約数和(自身を含む): 45973685160

約数和(自身を除く): 7008669119

約数列:

[1, 7, 49, 89, 337, 623, 2359, 4361, 16513, 26513, 29993, 185591, 209951, 1299137, 1469657, 2359657, 8934881, 16517599, 62544167, 115623193, 437809169, 795204409, 5566430863, 38965016041]

約数ペア:

[(1, 38965016041), (7, 5566430863), (49, 795204409), (89, 437809169), (337, 115623193), (623, 62544167), (2359, 16517599), (4361, 8934881), (16513, 2359657), (26513, 1469657), (29993, 1299137), (185591, 209951)]