33963820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{587}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 78236928

約数和(自身を除く): 44273108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 587, 1052, 1174, 1315, 2348, 2630, 2893, 2935, 5260, 5786, 5870, 6457, 11572, 11740, 12914, 14465, 25828, 28930, 32285, 57860, 64570, 129140, 154381, 308762, 617524, 771905, 1543810, 1698191, 3087620, 3396382, 6792764, 8490955, 16981910, 33963820]

約数ペア:

[(1, 33963820), (2, 16981910), (4, 8490955), (5, 6792764), (10, 3396382), (11, 3087620), (20, 1698191), (22, 1543810), (44, 771905), (55, 617524), (110, 308762), (220, 154381), (263, 129140), (526, 64570), (587, 57860), (1052, 32285), (1174, 28930), (1315, 25828), (2348, 14465), (2630, 12914), (2893, 11740), (2935, 11572), (5260, 6457), (5786, 5870)]