15250374

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11933}}^1$

素因数の和:12012

約数の個数: 24

約数和(自身を含む): 33510672

約数和(自身を除く): 18260298

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 11933, 23866, 35799, 71598, 107397, 214794, 847243, 1694486, 2541729, 5083458, 7625187, 15250374]

約数ペア:

[(1, 15250374), (2, 7625187), (3, 5083458), (6, 2541729), (9, 1694486), (18, 847243), (71, 214794), (142, 107397), (213, 71598), (426, 35799), (639, 23866), (1278, 11933)]