15995406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{380843}}^1$

素因数の和:380855

約数の個数: 16

約数和(自身を含む): 36561024

約数和(自身を除く): 20565618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 380843, 761686, 1142529, 2285058, 2665901, 5331802, 7997703, 15995406]

約数ペア:

[(1, 15995406), (2, 7997703), (3, 5331802), (6, 2665901), (7, 2285058), (14, 1142529), (21, 761686), (42, 380843)]