83555494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{11981}}^1$

素因数の和:12311

約数の個数: 16

約数和(自身を含む): 137169936

約数和(自身を除く): 53614442

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 11981, 23962, 131791, 263582, 3797977, 7595954, 41777747, 83555494]

約数ペア:

[(1, 83555494), (2, 41777747), (11, 7595954), (22, 3797977), (317, 263582), (634, 131791), (3487, 23962), (6974, 11981)]