16276804538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1\times {\mathrm{1949}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 25521210000

約数和(自身を除く): 9244405462

約数列:

[1, 2, 29, 58, 109, 218, 1321, 1949, 2642, 3161, 3898, 6322, 38309, 56521, 76618, 113042, 143989, 212441, 287978, 424882, 2574629, 4175681, 5149258, 6160789, 8351362, 12321578, 74664241, 149328482, 280634561, 561269122, 8138402269, 16276804538]

約数ペア:

[(1, 16276804538), (2, 8138402269), (29, 561269122), (58, 280634561), (109, 149328482), (218, 74664241), (1321, 12321578), (1949, 8351362), (2642, 6160789), (3161, 5149258), (3898, 4175681), (6322, 2574629), (38309, 424882), (56521, 287978), (76618, 212441), (113042, 143989)]