39411994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 61269120

約数和(自身を除く): 21857126

約数列:

[1, 2, 43, 79, 86, 158, 3397, 5801, 6794, 11602, 249443, 458279, 498886, 916558, 19705997, 39411994]

約数ペア:

[(1, 39411994), (2, 19705997), (43, 916558), (79, 498886), (86, 458279), (158, 249443), (3397, 11602), (5801, 6794)]