26812442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4261

約数の個数: 16

約数和(自身を含む): 41731200

約数和(自身を除く): 14918758

約数列:

[1, 2, 41, 79, 82, 158, 3239, 4139, 6478, 8278, 169699, 326981, 339398, 653962, 13406221, 26812442]

約数ペア:

[(1, 26812442), (2, 13406221), (41, 653962), (79, 339398), (82, 326981), (158, 169699), (3239, 8278), (4139, 6478)]