1145551716

素因数分解:

$2^2\times 3^2\times {\mathrm{5641}}^2$

素因数の和:11292

約数の個数: 27

約数和(自身を含む): 2896213593

約数和(自身を除く): 1750661877

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5641, 11282, 16923, 22564, 33846, 50769, 67692, 101538, 203076, 31820881, 63641762, 95462643, 127283524, 190925286, 286387929, 381850572, 572775858, 1145551716]

約数ペア:

[(1, 1145551716), (2, 572775858), (3, 381850572), (4, 286387929), (6, 190925286), (9, 127283524), (12, 95462643), (18, 63641762), (36, 31820881), (5641, 203076), (11282, 101538), (16923, 67692), (22564, 50769)]