82220638

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:736

約数の個数: 24

約数和(自身を含む): 130960368

約数和(自身を除く): 48739730

約数列:

[1, 2, 19, 38, 263, 361, 433, 526, 722, 866, 4997, 8227, 9994, 16454, 94943, 113879, 156313, 189886, 227758, 312626, 2163701, 4327402, 41110319, 82220638]

約数ペア:

[(1, 82220638), (2, 41110319), (19, 4327402), (38, 2163701), (263, 312626), (361, 227758), (433, 189886), (526, 156313), (722, 113879), (866, 94943), (4997, 16454), (8227, 9994)]