4888894244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1056373}}^1$

素因数の和:1056479

約数の個数: 24

約数和(自身を含む): 9317218680

約数和(自身を除く): 4428324436

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 1056373, 2112746, 4225492, 13732849, 27465698, 54931396, 94017197, 188034394, 376068788, 1222223561, 2444447122, 4888894244]

約数ペア:

[(1, 4888894244), (2, 2444447122), (4, 1222223561), (13, 376068788), (26, 188034394), (52, 94017197), (89, 54931396), (178, 27465698), (356, 13732849), (1157, 4225492), (2314, 2112746), (4628, 1056373)]