28968551428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1387117}}^1$

素因数の和:1387371

約数の個数: 24

約数和(自身を含む): 53132167872

約数和(自身を除く): 24163616444

約数列:

[1, 2, 4, 23, 46, 92, 227, 454, 908, 5221, 10442, 20884, 1387117, 2774234, 5548468, 31903691, 63807382, 127614764, 314875559, 629751118, 1259502236, 7242137857, 14484275714, 28968551428]

約数ペア:

[(1, 28968551428), (2, 14484275714), (4, 7242137857), (23, 1259502236), (46, 629751118), (92, 314875559), (227, 127614764), (454, 63807382), (908, 31903691), (5221, 5548468), (10442, 2774234), (20884, 1387117)]