1245702014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{202817}}^1$

素因数の和:202939

約数の個数: 16

約数和(自身を含む): 1942185168

約数和(自身を除く): 696483154

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 202817, 405634, 7504229, 15008458, 16833811, 33667622, 622851007, 1245702014]

約数ペア:

[(1, 1245702014), (2, 622851007), (37, 33667622), (74, 16833811), (83, 15008458), (166, 7504229), (3071, 405634), (6142, 202817)]