7194226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 11755800

約数和(自身を除く): 4561574

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 3109, 6218, 40417, 80834, 276701, 553402, 3597113, 7194226]

約数ペア:

[(1, 7194226), (2, 3597113), (13, 553402), (26, 276701), (89, 80834), (178, 40417), (1157, 6218), (2314, 3109)]