31049466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739273}}^1$

素因数の和:739285

約数の個数: 16

約数和(自身を含む): 70970304

約数和(自身を除く): 39920838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739273, 1478546, 2217819, 4435638, 5174911, 10349822, 15524733, 31049466]

約数ペア:

[(1, 31049466), (2, 15524733), (3, 10349822), (6, 5174911), (7, 4435638), (14, 2217819), (21, 1478546), (42, 739273)]