38612968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{112247}}^1$

素因数の和:112296

約数の個数: 16

約数和(自身を含む): 74083680

約数和(自身を除く): 35470712

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 112247, 224494, 448988, 897976, 4826621, 9653242, 19306484, 38612968]

約数ペア:

[(1, 38612968), (2, 19306484), (4, 9653242), (8, 4826621), (43, 897976), (86, 448988), (172, 224494), (344, 112247)]