7639226

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6131}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 13245120

約数和(自身を除く): 5605894

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 6131, 12262, 42917, 85834, 545659, 1091318, 3819613, 7639226]

約数ペア:

[(1, 7639226), (2, 3819613), (7, 1091318), (14, 545659), (89, 85834), (178, 42917), (623, 12262), (1246, 6131)]