12791335898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2538971}}^1$

素因数の和:2539213

約数の個数: 16

約数和(自身を含む): 21022688160

約数和(自身を除く): 8231352262

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 2538971, 5077942, 27928681, 55857362, 581424359, 1162848718, 6395667949, 12791335898]

約数ペア:

[(1, 12791335898), (2, 6395667949), (11, 1162848718), (22, 581424359), (229, 55857362), (458, 27928681), (2519, 5077942), (5038, 2538971)]