289753034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1\times {\mathrm{3581}}^1$

素因数の和:5365

約数の個数: 16

約数和(自身を含む): 453911040

約数和(自身を除く): 164158006

約数列:

[1, 2, 23, 46, 1759, 3518, 3581, 7162, 40457, 80914, 82363, 164726, 6298979, 12597958, 144876517, 289753034]

約数ペア:

[(1, 289753034), (2, 144876517), (23, 12597958), (46, 6298979), (1759, 164726), (3518, 82363), (3581, 80914), (7162, 40457)]