1026505058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{19309}}^1$

素因数の和:20729

約数の個数: 16

約数和(自身を含む): 1622040000

約数和(自身を除く): 595534942

約数列:

[1, 2, 19, 38, 1399, 2798, 19309, 26581, 38618, 53162, 366871, 733742, 27013291, 54026582, 513252529, 1026505058]

約数ペア:

[(1, 1026505058), (2, 513252529), (19, 54026582), (38, 27013291), (1399, 733742), (2798, 366871), (19309, 53162), (26581, 38618)]