1257608306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1\times {\mathrm{5791}}^1$

素因数の和:10537

約数の個数: 16

約数和(自身を含む): 1969187328

約数和(自身を除く): 711579022

約数列:

[1, 2, 23, 46, 4721, 5791, 9442, 11582, 108583, 133193, 217166, 266386, 27339311, 54678622, 628804153, 1257608306]

約数ペア:

[(1, 1257608306), (2, 628804153), (23, 54678622), (46, 27339311), (4721, 266386), (5791, 217166), (9442, 133193), (11582, 108583)]