33660940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17351}}^1$

素因数の和:17457

約数の個数: 24

約数和(自身を含む): 71420832

約数和(自身を除く): 37759892

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 17351, 34702, 69404, 86755, 173510, 347020, 1683047, 3366094, 6732188, 8415235, 16830470, 33660940]

約数ペア:

[(1, 33660940), (2, 16830470), (4, 8415235), (5, 6732188), (10, 3366094), (20, 1683047), (97, 347020), (194, 173510), (388, 86755), (485, 69404), (970, 34702), (1940, 17351)]