7045318

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 13255920

約数和(自身を除く): 6210602

約数列:

[1, 2, 7, 14, 29, 37, 49, 58, 67, 74, 98, 134, 203, 259, 406, 469, 518, 938, 1073, 1421, 1813, 1943, 2146, 2479, 2842, 3283, 3626, 3886, 4958, 6566, 7511, 13601, 15022, 17353, 27202, 34706, 52577, 71891, 95207, 105154, 121471, 143782, 190414, 242942, 503237, 1006474, 3522659, 7045318]

約数ペア:

[(1, 7045318), (2, 3522659), (7, 1006474), (14, 503237), (29, 242942), (37, 190414), (49, 143782), (58, 121471), (67, 105154), (74, 95207), (98, 71891), (134, 52577), (203, 34706), (259, 27202), (406, 17353), (469, 15022), (518, 13601), (938, 7511), (1073, 6566), (1421, 4958), (1813, 3886), (1943, 3626), (2146, 3283), (2479, 2842)]