11222748

素因数分解:

$2^2\times 3^2\times {\mathrm{311743}}^1$

素因数の和:311753

約数の個数: 18

約数和(自身を含む): 28368704

約数和(自身を除く): 17145956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311743, 623486, 935229, 1246972, 1870458, 2805687, 3740916, 5611374, 11222748]

約数ペア:

[(1, 11222748), (2, 5611374), (3, 3740916), (4, 2805687), (6, 1870458), (9, 1246972), (12, 935229), (18, 623486), (36, 311743)]