12834965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 18748800

約数和(自身を除く): 5913835

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 619, 715, 1595, 1885, 3095, 4147, 6809, 8047, 17951, 20735, 34045, 40235, 88517, 89755, 197461, 233363, 442585, 987305, 1166815, 2566993, 12834965]

約数ペア:

[(1, 12834965), (5, 2566993), (11, 1166815), (13, 987305), (29, 442585), (55, 233363), (65, 197461), (143, 89755), (145, 88517), (319, 40235), (377, 34045), (619, 20735), (715, 17951), (1595, 8047), (1885, 6809), (3095, 4147)]