3171746

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 24

約数和(自身を含む): 5266944

約数和(自身を除く): 2095198

約数列:

[1, 2, 19, 23, 38, 46, 191, 361, 382, 437, 722, 874, 3629, 4393, 7258, 8303, 8786, 16606, 68951, 83467, 137902, 166934, 1585873, 3171746]

約数ペア:

[(1, 3171746), (2, 1585873), (19, 166934), (23, 137902), (38, 83467), (46, 68951), (191, 16606), (361, 8786), (382, 8303), (437, 7258), (722, 4393), (874, 3629)]