16504426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9241}}^1$

素因数の和:9309

約数の個数: 16

約数和(自身を含む): 26616960

約数和(自身を除く): 10112534

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 9241, 18482, 175579, 351158, 434327, 868654, 8252213, 16504426]

約数ペア:

[(1, 16504426), (2, 8252213), (19, 868654), (38, 434327), (47, 351158), (94, 175579), (893, 18482), (1786, 9241)]