7224690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21893}}^1$

素因数の和:21914

約数の個数: 32

約数和(自身を含む): 18916416

約数和(自身を除く): 11691726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 21893, 43786, 65679, 109465, 131358, 218930, 240823, 328395, 481646, 656790, 722469, 1204115, 1444938, 2408230, 3612345, 7224690]

約数ペア:

[(1, 7224690), (2, 3612345), (3, 2408230), (5, 1444938), (6, 1204115), (10, 722469), (11, 656790), (15, 481646), (22, 328395), (30, 240823), (33, 218930), (55, 131358), (66, 109465), (110, 65679), (165, 43786), (330, 21893)]