4091470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17789}}^1$

素因数の和:17819

約数の個数: 16

約数和(自身を含む): 7685280

約数和(自身を除く): 3593810

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 17789, 35578, 88945, 177890, 409147, 818294, 2045735, 4091470]

約数ペア:

[(1, 4091470), (2, 2045735), (5, 818294), (10, 409147), (23, 177890), (46, 88945), (115, 35578), (230, 17789)]