33270140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{87553}}^1$

素因数の和:87581

約数の個数: 24

約数和(自身を含む): 73545360

約数和(自身を除く): 40275220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 87553, 175106, 350212, 437765, 875530, 1663507, 1751060, 3327014, 6654028, 8317535, 16635070, 33270140]

約数ペア:

[(1, 33270140), (2, 16635070), (4, 8317535), (5, 6654028), (10, 3327014), (19, 1751060), (20, 1663507), (38, 875530), (76, 437765), (95, 350212), (190, 175106), (380, 87553)]