7018797808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{927431}}^1$

素因数の和:927493

約数の個数: 40

約数和(自身を含む): 15180206976

約数和(自身を除く): 8161409168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 927431, 1854862, 3709724, 7419448, 10201741, 14838896, 20403482, 39879533, 40806964, 79759066, 81613928, 159518132, 163227856, 319036264, 438674863, 638072528, 877349726, 1754699452, 3509398904, 7018797808]

約数ペア:

[(1, 7018797808), (2, 3509398904), (4, 1754699452), (8, 877349726), (11, 638072528), (16, 438674863), (22, 319036264), (43, 163227856), (44, 159518132), (86, 81613928), (88, 79759066), (172, 40806964), (176, 39879533), (344, 20403482), (473, 14838896), (688, 10201741), (946, 7419448), (1892, 3709724), (3784, 1854862), (7568, 927431)]