4521000656

素因数分解:

$2^4\times {\mathrm{5503}}^1\times {\mathrm{51347}}^1$

素因数の和:56858

約数の個数: 20

約数和(自身を含む): 8761201152

約数和(自身を除く): 4240200496

約数列:

[1, 2, 4, 8, 16, 5503, 11006, 22012, 44024, 51347, 88048, 102694, 205388, 410776, 821552, 282562541, 565125082, 1130250164, 2260500328, 4521000656]

約数ペア:

[(1, 4521000656), (2, 2260500328), (4, 1130250164), (8, 565125082), (16, 282562541), (5503, 821552), (11006, 410776), (22012, 205388), (44024, 102694), (51347, 88048)]