133748216

素因数分解:

$2^3\times 7^1\times {\mathrm{2388361}}^1$

素因数の和:2388374

約数の個数: 16

約数和(自身を含む): 286603440

約数和(自身を除く): 152855224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2388361, 4776722, 9553444, 16718527, 19106888, 33437054, 66874108, 133748216]

約数ペア:

[(1, 133748216), (2, 66874108), (4, 33437054), (7, 19106888), (8, 16718527), (14, 9553444), (28, 4776722), (56, 2388361)]