8442095

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 10445760

約数和(自身を除く): 2003665

約数列:

[1, 5, 61, 89, 305, 311, 445, 1555, 5429, 18971, 27145, 27679, 94855, 138395, 1688419, 8442095]

約数ペア:

[(1, 8442095), (5, 1688419), (61, 138395), (89, 94855), (305, 27679), (311, 27145), (445, 18971), (1555, 5429)]