20049714

素因数分解:

$2^1\times 3^3\times {\mathrm{371291}}^1$

素因数の和:371302

約数の個数: 16

約数和(自身を含む): 44555040

約数和(自身を除く): 24505326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 371291, 742582, 1113873, 2227746, 3341619, 6683238, 10024857, 20049714]

約数ペア:

[(1, 20049714), (2, 10024857), (3, 6683238), (6, 3341619), (9, 2227746), (18, 1113873), (27, 742582), (54, 371291)]