3419625776

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1606967}}^1$

素因数の和:1607001

約数の個数: 40

約数和(自身を含む): 7970561280

約数和(自身を除く): 4550935504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1606967, 3213934, 6427868, 11248769, 12855736, 22497538, 25711472, 30532373, 44995076, 61064746, 89990152, 122129492, 179980304, 213726611, 244258984, 427453222, 488517968, 854906444, 1709812888, 3419625776]

約数ペア:

[(1, 3419625776), (2, 1709812888), (4, 854906444), (7, 488517968), (8, 427453222), (14, 244258984), (16, 213726611), (19, 179980304), (28, 122129492), (38, 89990152), (56, 61064746), (76, 44995076), (112, 30532373), (133, 25711472), (152, 22497538), (266, 12855736), (304, 11248769), (532, 6427868), (1064, 3213934), (2128, 1606967)]