443742364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{501971}}^1$

素因数の和:502005

約数の個数: 24

約数和(自身を含む): 885478608

約数和(自身を除く): 441736244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 501971, 1003942, 2007884, 6525623, 8533507, 13051246, 17067014, 26102492, 34134028, 110935591, 221871182, 443742364]

約数ペア:

[(1, 443742364), (2, 221871182), (4, 110935591), (13, 34134028), (17, 26102492), (26, 17067014), (34, 13051246), (52, 8533507), (68, 6525623), (221, 2007884), (442, 1003942), (884, 501971)]