1220236078

素因数分解:

$2^1\times {\mathrm{599}}^1\times {\mathrm{907}}^1\times {\mathrm{1123}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 1837065600

約数和(自身を除く): 616829522

約数列:

[1, 2, 599, 907, 1123, 1198, 1814, 2246, 543293, 672677, 1018561, 1086586, 1345354, 2037122, 610118039, 1220236078]

約数ペア:

[(1, 1220236078), (2, 610118039), (599, 2037122), (907, 1345354), (1123, 1086586), (1198, 1018561), (1814, 672677), (2246, 543293)]