39680466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{944773}}^1$

素因数の和:944785

約数の個数: 16

約数和(自身を含む): 90698304

約数和(自身を除く): 51017838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 944773, 1889546, 2834319, 5668638, 6613411, 13226822, 19840233, 39680466]

約数ペア:

[(1, 39680466), (2, 19840233), (3, 13226822), (6, 6613411), (7, 5668638), (14, 2834319), (21, 1889546), (42, 944773)]