520028294

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{23813}}^1$

素因数の和:24055

約数の個数: 16

約数和(自身を含む): 797292720

約数和(自身を除く): 277264426

約数列:

[1, 2, 61, 122, 179, 358, 10919, 21838, 23813, 47626, 1452593, 2905186, 4262527, 8525054, 260014147, 520028294]

約数ペア:

[(1, 520028294), (2, 260014147), (61, 8525054), (122, 4262527), (179, 2905186), (358, 1452593), (10919, 47626), (21838, 23813)]