5139942

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6163}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 10355520

約数和(自身を除く): 5215578

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 6163, 12326, 18489, 36978, 856657, 1713314, 2569971, 5139942]

約数ペア:

[(1, 5139942), (2, 2569971), (3, 1713314), (6, 856657), (139, 36978), (278, 18489), (417, 12326), (834, 6163)]