19823408639

素因数分解:

${\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1\times {\mathrm{3203}}^1$

素因数の和:3994

約数の個数: 16

約数和(自身を含む): 20271708000

約数和(自身を除く): 448299361

約数列:

[1, 73, 149, 569, 3203, 10877, 41537, 84781, 233819, 477247, 1822507, 6189013, 34839031, 133043011, 271553543, 19823408639]

約数ペア:

[(1, 19823408639), (73, 271553543), (149, 133043011), (569, 34839031), (3203, 6189013), (10877, 1822507), (41537, 477247), (84781, 233819)]