12486092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 23320080

約数和(自身を除く): 10833988

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 1321, 2363, 2642, 4726, 5284, 9452, 22457, 44914, 89828, 183619, 367238, 734476, 3121523, 6243046, 12486092]

約数ペア:

[(1, 12486092), (2, 6243046), (4, 3121523), (17, 734476), (34, 367238), (68, 183619), (139, 89828), (278, 44914), (556, 22457), (1321, 9452), (2363, 5284), (2642, 4726)]