12958114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 23345280

約数和(自身を除く): 10387166

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 1543, 3086, 4199, 8398, 20059, 26231, 29317, 40118, 52462, 58634, 341003, 381121, 498389, 682006, 762242, 996778, 6479057, 12958114]

約数ペア:

[(1, 12958114), (2, 6479057), (13, 996778), (17, 762242), (19, 682006), (26, 498389), (34, 381121), (38, 341003), (221, 58634), (247, 52462), (323, 40118), (442, 29317), (494, 26231), (646, 20059), (1543, 8398), (3086, 4199)]