84156856

素因数分解:

$2^3\times 7^1\times {\mathrm{1502801}}^1$

素因数の和:1502814

約数の個数: 16

約数和(自身を含む): 180336240

約数和(自身を除く): 96179384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1502801, 3005602, 6011204, 10519607, 12022408, 21039214, 42078428, 84156856]

約数ペア:

[(1, 84156856), (2, 42078428), (4, 21039214), (7, 12022408), (8, 10519607), (14, 6011204), (28, 3005602), (56, 1502801)]