7839248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 16204320

約数和(自身を除く): 8365072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 241, 304, 428, 482, 856, 964, 1712, 1928, 2033, 3856, 4066, 4579, 8132, 9158, 16264, 18316, 25787, 32528, 36632, 51574, 73264, 103148, 206296, 412592, 489953, 979906, 1959812, 3919624, 7839248]

約数ペア:

[(1, 7839248), (2, 3919624), (4, 1959812), (8, 979906), (16, 489953), (19, 412592), (38, 206296), (76, 103148), (107, 73264), (152, 51574), (214, 36632), (241, 32528), (304, 25787), (428, 18316), (482, 16264), (856, 9158), (964, 8132), (1712, 4579), (1928, 4066), (2033, 3856)]