33886490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1721}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 66951360

約数和(自身を除く): 33064870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1721, 1790, 1969, 3442, 3938, 8605, 9845, 17210, 18931, 19690, 37862, 94655, 189310, 308059, 616118, 1540295, 3080590, 3388649, 6777298, 16943245, 33886490]

約数ペア:

[(1, 33886490), (2, 16943245), (5, 6777298), (10, 3388649), (11, 3080590), (22, 1540295), (55, 616118), (110, 308059), (179, 189310), (358, 94655), (895, 37862), (1721, 19690), (1790, 18931), (1969, 17210), (3442, 9845), (3938, 8605)]