28260588

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{13613}}^1$

素因数の和:13793

約数の個数: 24

約数和(自身を含む): 66327408

約数和(自身を除く): 38066820

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 13613, 27226, 40839, 54452, 81678, 163356, 2355049, 4710098, 7065147, 9420196, 14130294, 28260588]

約数ペア:

[(1, 28260588), (2, 14130294), (3, 9420196), (4, 7065147), (6, 4710098), (12, 2355049), (173, 163356), (346, 81678), (519, 54452), (692, 40839), (1038, 27226), (2076, 13613)]