12870365

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 15869568

約数和(自身を除く): 2999203

約数列:

[1, 5, 67, 103, 335, 373, 515, 1865, 6901, 24991, 34505, 38419, 124955, 192095, 2574073, 12870365]

約数ペア:

[(1, 12870365), (5, 2574073), (67, 192095), (103, 124955), (335, 38419), (373, 34505), (515, 24991), (1865, 6901)]