26428830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{880961}}^1$

素因数の和:880971

約数の個数: 16

約数和(自身を含む): 63429264

約数和(自身を除く): 37000434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 880961, 1761922, 2642883, 4404805, 5285766, 8809610, 13214415, 26428830]

約数ペア:

[(1, 26428830), (2, 13214415), (3, 8809610), (5, 5285766), (6, 4404805), (10, 2642883), (15, 1761922), (30, 880961)]