28626246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{144577}}^1$

素因数の和:144596

約数の個数: 24

約数和(自身を含む): 67662504

約数和(自身を除く): 39036258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 144577, 289154, 433731, 867462, 1301193, 1590347, 2602386, 3180694, 4771041, 9542082, 14313123, 28626246]

約数ペア:

[(1, 28626246), (2, 14313123), (3, 9542082), (6, 4771041), (9, 3180694), (11, 2602386), (18, 1590347), (22, 1301193), (33, 867462), (66, 433731), (99, 289154), (198, 144577)]