1270825574

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{16427}}^1$

素因数の和:17299

約数の個数: 16

約数和(自身を含む): 1949280768

約数和(自身を除く): 678455194

約数列:

[1, 2, 47, 94, 823, 1646, 16427, 32854, 38681, 77362, 772069, 1544138, 13519421, 27038842, 635412787, 1270825574]

約数ペア:

[(1, 1270825574), (2, 635412787), (47, 27038842), (94, 13519421), (823, 1544138), (1646, 772069), (16427, 77362), (32854, 38681)]