1208804528

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{500333}}^1$

素因数の和:500492

約数の個数: 20

約数和(自身を含む): 2357573808

約数和(自身を除く): 1148769280

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 500333, 1000666, 2001332, 4002664, 8005328, 75550283, 151100566, 302201132, 604402264, 1208804528]

約数ペア:

[(1, 1208804528), (2, 604402264), (4, 302201132), (8, 151100566), (16, 75550283), (151, 8005328), (302, 4002664), (604, 2001332), (1208, 1000666), (2416, 500333)]