12685224

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2683}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 31885920

約数和(自身を除く): 19200696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 2683, 4728, 5366, 8049, 10732, 16098, 21464, 32196, 64392, 528551, 1057102, 1585653, 2114204, 3171306, 4228408, 6342612, 12685224]

約数ペア:

[(1, 12685224), (2, 6342612), (3, 4228408), (4, 3171306), (6, 2114204), (8, 1585653), (12, 1057102), (24, 528551), (197, 64392), (394, 32196), (591, 21464), (788, 16098), (1182, 10732), (1576, 8049), (2364, 5366), (2683, 4728)]