20124348

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22973}}^1$

素因数の和:23053

約数の個数: 24

約数和(自身を含む): 47602128

約数和(自身を除く): 27477780

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 22973, 45946, 68919, 91892, 137838, 275676, 1677029, 3354058, 5031087, 6708116, 10062174, 20124348]

約数ペア:

[(1, 20124348), (2, 10062174), (3, 6708116), (4, 5031087), (6, 3354058), (12, 1677029), (73, 275676), (146, 137838), (219, 91892), (292, 68919), (438, 45946), (876, 22973)]