12659158

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 19595520

約数和(自身を除く): 6936362

約数列:

[1, 2, 59, 71, 118, 142, 1511, 3022, 4189, 8378, 89149, 107281, 178298, 214562, 6329579, 12659158]

約数ペア:

[(1, 12659158), (2, 6329579), (59, 214562), (71, 178298), (118, 107281), (142, 89149), (1511, 8378), (3022, 4189)]