99531266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{21991}}^1$

素因数の和:22097

約数の個数: 16

約数和(自身を含む): 156231168

約数和(自身を除く): 56699902

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 21991, 43982, 681721, 1363442, 1605343, 3210686, 49765633, 99531266]

約数ペア:

[(1, 99531266), (2, 49765633), (31, 3210686), (62, 1605343), (73, 1363442), (146, 681721), (2263, 43982), (4526, 21991)]