89947914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2141617}}^1$

素因数の和:2141629

約数の個数: 16

約数和(自身を含む): 205595328

約数和(自身を除く): 115647414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2141617, 4283234, 6424851, 12849702, 14991319, 29982638, 44973957, 89947914]

約数ペア:

[(1, 89947914), (2, 44973957), (3, 29982638), (6, 14991319), (7, 12849702), (14, 6424851), (21, 4283234), (42, 2141617)]