28881654

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{44987}}^1$

素因数の和:45099

約数の個数: 16

約数和(自身を含む): 58304448

約数和(自身を除く): 29422794

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 44987, 89974, 134961, 269922, 4813609, 9627218, 14440827, 28881654]

約数ペア:

[(1, 28881654), (2, 14440827), (3, 9627218), (6, 4813609), (107, 269922), (214, 134961), (321, 89974), (642, 44987)]