80494966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{2389}}^1$

素因数の和:3399

約数の個数: 16

約数和(自身を含む): 128027520

約数和(自身を除く): 47532554

約数列:

[1, 2, 17, 34, 991, 1982, 2389, 4778, 16847, 33694, 40613, 81226, 2367499, 4734998, 40247483, 80494966]

約数ペア:

[(1, 80494966), (2, 40247483), (17, 4734998), (34, 2367499), (991, 81226), (1982, 40613), (2389, 33694), (4778, 16847)]