7191954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5189}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 19431360

約数和(自身を除く): 12239406

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 5189, 10378, 15567, 31134, 36323, 46701, 57079, 72646, 93402, 108969, 114158, 171237, 217938, 326907, 342474, 399553, 513711, 653814, 799106, 1027422, 1198659, 2397318, 3595977, 7191954]

約数ペア:

[(1, 7191954), (2, 3595977), (3, 2397318), (6, 1198659), (7, 1027422), (9, 799106), (11, 653814), (14, 513711), (18, 399553), (21, 342474), (22, 326907), (33, 217938), (42, 171237), (63, 114158), (66, 108969), (77, 93402), (99, 72646), (126, 57079), (154, 46701), (198, 36323), (231, 31134), (462, 15567), (693, 10378), (1386, 5189)]