89099896

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{11171}}^1$

素因数の和:12174

約数の個数: 16

約数和(自身を含む): 167244840

約数和(自身を除く): 78144944

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 7976, 11171, 22342, 44684, 89368, 11137487, 22274974, 44549948, 89099896]

約数ペア:

[(1, 89099896), (2, 44549948), (4, 22274974), (8, 11137487), (997, 89368), (1994, 44684), (3988, 22342), (7976, 11171)]