4493242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4077

約数の個数: 16

約数和(自身を含む): 7428960

約数和(自身を除く): 2935718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 4019, 8038, 52247, 104494, 172817, 345634, 2246621, 4493242]

約数ペア:

[(1, 4493242), (2, 2246621), (13, 345634), (26, 172817), (43, 104494), (86, 52247), (559, 8038), (1118, 4019)]