15172016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{14153}}^1$

素因数の和:14228

約数の個数: 20

約数和(自身を含む): 29836632

約数和(自身を除く): 14664616

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 14153, 28306, 56612, 113224, 226448, 948251, 1896502, 3793004, 7586008, 15172016]

約数ペア:

[(1, 15172016), (2, 7586008), (4, 3793004), (8, 1896502), (16, 948251), (67, 226448), (134, 113224), (268, 56612), (536, 28306), (1072, 14153)]