4987734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 5656746

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 769, 1081, 1538, 2162, 2307, 3243, 4614, 6486, 17687, 35374, 36143, 53061, 72286, 106122, 108429, 216858, 831289, 1662578, 2493867, 4987734]

約数ペア:

[(1, 4987734), (2, 2493867), (3, 1662578), (6, 831289), (23, 216858), (46, 108429), (47, 106122), (69, 72286), (94, 53061), (138, 36143), (141, 35374), (282, 17687), (769, 6486), (1081, 4614), (1538, 3243), (2162, 2307)]