20160383756

素因数分解:

$2^2\times {\mathrm{4457}}^1\times {\mathrm{1130827}}^1$

素因数の和:1135288

約数の個数: 12

約数和(自身を含む): 35288618568

約数和(自身を除く): 15128234812

約数列:

[1, 2, 4, 4457, 8914, 17828, 1130827, 2261654, 4523308, 5040095939, 10080191878, 20160383756]

約数ペア:

[(1, 20160383756), (2, 10080191878), (4, 5040095939), (4457, 4523308), (8914, 2261654), (17828, 1130827)]