521375062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{83207}}^1$

素因数の和:83463

約数の個数: 16

約数和(自身を含む): 845726112

約数和(自身を除く): 324351050

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 83207, 166414, 1081691, 2163382, 20052887, 40105774, 260687531, 521375062]

約数ペア:

[(1, 521375062), (2, 260687531), (13, 40105774), (26, 20052887), (241, 2163382), (482, 1081691), (3133, 166414), (6266, 83207)]