28813686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{436571}}^1$

素因数の和:436587

約数の個数: 16

約数和(自身を含む): 62866368

約数和(自身を除く): 34052682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 436571, 873142, 1309713, 2619426, 4802281, 9604562, 14406843, 28813686]

約数ペア:

[(1, 28813686), (2, 14406843), (3, 9604562), (6, 4802281), (11, 2619426), (22, 1309713), (33, 873142), (66, 436571)]