28710828

素因数分解:

$2^2\times 3^3\times {\mathrm{265841}}^1$

素因数の和:265854

約数の個数: 24

約数和(自身を含む): 74435760

約数和(自身を除く): 45724932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 265841, 531682, 797523, 1063364, 1595046, 2392569, 3190092, 4785138, 7177707, 9570276, 14355414, 28710828]

約数ペア:

[(1, 28710828), (2, 14355414), (3, 9570276), (4, 7177707), (6, 4785138), (9, 3190092), (12, 2392569), (18, 1595046), (27, 1063364), (36, 797523), (54, 531682), (108, 265841)]