12958862

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54449}}^1$

素因数の和:54475

約数の個数: 16

約数和(自身を含む): 23522400

約数和(自身を除く): 10563538

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 54449, 108898, 381143, 762286, 925633, 1851266, 6479431, 12958862]

約数ペア:

[(1, 12958862), (2, 6479431), (7, 1851266), (14, 925633), (17, 762286), (34, 381143), (119, 108898), (238, 54449)]