28112898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{38723}}^1$

素因数の和:38750

約数の個数: 24

約数和(自身を含む): 61803504

約数和(自身を除く): 33690606

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 38723, 77446, 116169, 232338, 425953, 851906, 1277859, 2555718, 4685483, 9370966, 14056449, 28112898]

約数ペア:

[(1, 28112898), (2, 14056449), (3, 9370966), (6, 4685483), (11, 2555718), (22, 1277859), (33, 851906), (66, 425953), (121, 232338), (242, 116169), (363, 77446), (726, 38723)]