2214756496

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{162277}}^1$

素因数の和:163138

約数の個数: 20

約数和(自身を含む): 4296147772

約数和(自身を除く): 2081391276

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 162277, 324554, 649108, 1298216, 2596432, 138422281, 276844562, 553689124, 1107378248, 2214756496]

約数ペア:

[(1, 2214756496), (2, 1107378248), (4, 553689124), (8, 276844562), (16, 138422281), (853, 2596432), (1706, 1298216), (3412, 649108), (6824, 324554), (13648, 162277)]