89888936

素因数分解:

$2^3\times {\mathrm{1657}}^1\times {\mathrm{6781}}^1$

素因数の和:8444

約数の個数: 16

約数和(自身を含む): 168668340

約数和(自身を除く): 78779404

約数列:

[1, 2, 4, 8, 1657, 3314, 6628, 6781, 13256, 13562, 27124, 54248, 11236117, 22472234, 44944468, 89888936]

約数ペア:

[(1, 89888936), (2, 44944468), (4, 22472234), (8, 11236117), (1657, 54248), (3314, 27124), (6628, 13562), (6781, 13256)]