2849406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67843}}^1$

素因数の和:67855

約数の個数: 16

約数和(自身を含む): 6513024

約数和(自身を除く): 3663618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67843, 135686, 203529, 407058, 474901, 949802, 1424703, 2849406]

約数ペア:

[(1, 2849406), (2, 1424703), (3, 949802), (6, 474901), (7, 407058), (14, 203529), (21, 135686), (42, 67843)]