28274292

素因数分解:

$2^2\times 3^3\times {\mathrm{261799}}^1$

素因数の和:261812

約数の個数: 24

約数和(自身を含む): 73304000

約数和(自身を除く): 45029708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 261799, 523598, 785397, 1047196, 1570794, 2356191, 3141588, 4712382, 7068573, 9424764, 14137146, 28274292]

約数ペア:

[(1, 28274292), (2, 14137146), (3, 9424764), (4, 7068573), (6, 4712382), (9, 3141588), (12, 2356191), (18, 1570794), (27, 1047196), (36, 785397), (54, 523598), (108, 261799)]