7899914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:5005

約数の個数: 16

約数和(自身を含む): 13106880

約数和(自身を除く): 5206966

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 4919, 9838, 54109, 108218, 359087, 718174, 3949957, 7899914]

約数ペア:

[(1, 7899914), (2, 3949957), (11, 718174), (22, 359087), (73, 108218), (146, 54109), (803, 9838), (1606, 4919)]