533401534

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{8623}}^1$

素因数の和:8979

約数の個数: 16

約数和(自身を含む): 809379648

約数和(自身を除く): 275978114

約数列:

[1, 2, 157, 197, 314, 394, 8623, 17246, 30929, 61858, 1353811, 1698731, 2707622, 3397462, 266700767, 533401534]

約数ペア:

[(1, 533401534), (2, 266700767), (157, 3397462), (197, 2707622), (314, 1698731), (394, 1353811), (8623, 61858), (17246, 30929)]