15833432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 30618000

約数和(自身を除く): 14784568

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 349, 424, 428, 698, 856, 1396, 2792, 5671, 11342, 18497, 22684, 36994, 37343, 45368, 73988, 74686, 147976, 149372, 298744, 1979179, 3958358, 7916716, 15833432]

約数ペア:

[(1, 15833432), (2, 7916716), (4, 3958358), (8, 1979179), (53, 298744), (106, 149372), (107, 147976), (212, 74686), (214, 73988), (349, 45368), (424, 37343), (428, 36994), (698, 22684), (856, 18497), (1396, 11342), (2792, 5671)]