564157422

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{76631}}^1$

素因数の和:77048

約数の個数: 24

約数和(自身を含む): 1225345680

約数和(自身を除く): 661188258

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 76631, 153262, 229893, 459786, 689679, 1379358, 31342079, 62684158, 94026237, 188052474, 282078711, 564157422]

約数ペア:

[(1, 564157422), (2, 282078711), (3, 188052474), (6, 94026237), (9, 62684158), (18, 31342079), (409, 1379358), (818, 689679), (1227, 459786), (2454, 229893), (3681, 153262), (7362, 76631)]