19463330

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2707}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 35095680

約数和(自身を除く): 15632350

約数列:

[1, 2, 5, 10, 719, 1438, 2707, 3595, 5414, 7190, 13535, 27070, 1946333, 3892666, 9731665, 19463330]

約数ペア:

[(1, 19463330), (2, 9731665), (5, 3892666), (10, 1946333), (719, 27070), (1438, 13535), (2707, 7190), (3595, 5414)]