20562582

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{6733}}^1$

素因数の和:7247

約数の個数: 16

約数和(自身を含む): 41212080

約数和(自身を除く): 20649498

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 6733, 13466, 20199, 40398, 3427097, 6854194, 10281291, 20562582]

約数ペア:

[(1, 20562582), (2, 10281291), (3, 6854194), (6, 3427097), (509, 40398), (1018, 20199), (1527, 13466), (3054, 6733)]