247974170

素因数分解:

$2^1\times 5^1\times {\mathrm{2917}}^1\times {\mathrm{8501}}^1$

素因数の和:11425

約数の個数: 16

約数和(自身を含む): 446559048

約数和(自身を除く): 198584878

約数列:

[1, 2, 5, 10, 2917, 5834, 8501, 14585, 17002, 29170, 42505, 85010, 24797417, 49594834, 123987085, 247974170]

約数ペア:

[(1, 247974170), (2, 123987085), (5, 49594834), (10, 24797417), (2917, 85010), (5834, 42505), (8501, 29170), (14585, 17002)]