10399142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5479}}^1$

素因数の和:5567

約数の個数: 16

約数和(自身を含む): 17031840

約数和(自身を除く): 6632698

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 5479, 10958, 71227, 142454, 399967, 799934, 5199571, 10399142]

約数ペア:

[(1, 10399142), (2, 5199571), (13, 799934), (26, 399967), (73, 142454), (146, 71227), (949, 10958), (1898, 5479)]