84203742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2004851}}^1$

素因数の和:2004863

約数の個数: 16

約数和(自身を含む): 192465792

約数和(自身を除く): 108262050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2004851, 4009702, 6014553, 12029106, 14033957, 28067914, 42101871, 84203742]

約数ペア:

[(1, 84203742), (2, 42101871), (3, 28067914), (6, 14033957), (7, 12029106), (14, 6014553), (21, 4009702), (42, 2004851)]