15996184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{117619}}^1$

素因数の和:117642

約数の個数: 16

約数和(自身を含む): 31757400

約数和(自身を除く): 15761216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 117619, 235238, 470476, 940952, 1999523, 3999046, 7998092, 15996184]

約数ペア:

[(1, 15996184), (2, 7998092), (4, 3999046), (8, 1999523), (17, 940952), (34, 470476), (68, 235238), (136, 117619)]