26426584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 51628320

約数和(自身を除く): 25201736

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 1223, 2446, 2701, 4892, 5402, 9784, 10804, 21608, 45251, 89279, 90502, 178558, 181004, 357116, 362008, 714232, 3303323, 6606646, 13213292, 26426584]

約数ペア:

[(1, 26426584), (2, 13213292), (4, 6606646), (8, 3303323), (37, 714232), (73, 362008), (74, 357116), (146, 181004), (148, 178558), (292, 90502), (296, 89279), (584, 45251), (1223, 21608), (2446, 10804), (2701, 9784), (4892, 5402)]