28828734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{39709}}^1$

素因数の和:39736

約数の個数: 24

約数和(自身を含む): 63377160

約数和(自身を除く): 34548426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 39709, 79418, 119127, 238254, 436799, 873598, 1310397, 2620794, 4804789, 9609578, 14414367, 28828734]

約数ペア:

[(1, 28828734), (2, 14414367), (3, 9609578), (6, 4804789), (11, 2620794), (22, 1310397), (33, 873598), (66, 436799), (121, 238254), (242, 119127), (363, 79418), (726, 39709)]