16995529

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 1666871

約数列:

[1, 17, 47, 89, 239, 799, 1513, 4063, 4183, 11233, 21271, 71111, 190961, 361607, 999737, 16995529]

約数ペア:

[(1, 16995529), (17, 999737), (47, 361607), (89, 190961), (239, 71111), (799, 21271), (1513, 11233), (4063, 4183)]