455996008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4384577}}^1$

素因数の和:4384596

約数の個数: 16

約数和(自身を含む): 920761380

約数和(自身を除く): 464765372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4384577, 8769154, 17538308, 35076616, 56999501, 113999002, 227998004, 455996008]

約数ペア:

[(1, 455996008), (2, 227998004), (4, 113999002), (8, 56999501), (13, 35076616), (26, 17538308), (52, 8769154), (104, 4384577)]