28153524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{335161}}^1$

素因数の和:335175

約数の個数: 24

約数和(自身を含む): 75076288

約数和(自身を除く): 46922764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 335161, 670322, 1005483, 1340644, 2010966, 2346127, 4021932, 4692254, 7038381, 9384508, 14076762, 28153524]

約数ペア:

[(1, 28153524), (2, 14076762), (3, 9384508), (4, 7038381), (6, 4692254), (7, 4021932), (12, 2346127), (14, 2010966), (21, 1340644), (28, 1005483), (42, 670322), (84, 335161)]