4311384016

素因数分解:

$2^4\times {\mathrm{20369}}^1\times {\mathrm{13229}}^1$

素因数の和:33606

約数の個数: 20

約数和(自身を含む): 8354348100

約数和(自身を除く): 4042964084

約数列:

[1, 2, 4, 8, 16, 13229, 20369, 26458, 40738, 52916, 81476, 105832, 162952, 211664, 325904, 269461501, 538923002, 1077846004, 2155692008, 4311384016]

約数ペア:

[(1, 4311384016), (2, 2155692008), (4, 1077846004), (8, 538923002), (16, 269461501), (13229, 325904), (20369, 211664), (26458, 162952), (40738, 105832), (52916, 81476)]