4048650074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{7691}}^1$

素因数の和:9698

約数の個数: 32

約数和(自身を含む): 7310476800

約数和(自身を除く): 3261826726

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1979, 3958, 7691, 13853, 15382, 27706, 37601, 53837, 75202, 107674, 146129, 263207, 292258, 526414, 1022903, 2045806, 15220489, 30440978, 106543423, 213086846, 289189291, 578378582, 2024325037, 4048650074]

約数ペア:

[(1, 4048650074), (2, 2024325037), (7, 578378582), (14, 289189291), (19, 213086846), (38, 106543423), (133, 30440978), (266, 15220489), (1979, 2045806), (3958, 1022903), (7691, 526414), (13853, 292258), (15382, 263207), (27706, 146129), (37601, 107674), (53837, 75202)]