11215566

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1439}}^1$

素因数の和:1880

約数の個数: 24

約数和(自身を含む): 24373440

約数和(自身を除く): 13157874

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 1439, 2598, 2878, 3897, 4317, 7794, 8634, 12951, 25902, 623087, 1246174, 1869261, 3738522, 5607783, 11215566]

約数ペア:

[(1, 11215566), (2, 5607783), (3, 3738522), (6, 1869261), (9, 1246174), (18, 623087), (433, 25902), (866, 12951), (1299, 8634), (1439, 7794), (2598, 4317), (2878, 3897)]