18292638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33503}}^1$

素因数の和:33528

約数の個数: 32

約数和(自身を含む): 45029376

約数和(自身を除く): 26736738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 33503, 67006, 100509, 201018, 234521, 435539, 469042, 703563, 871078, 1306617, 1407126, 2613234, 3048773, 6097546, 9146319, 18292638]

約数ペア:

[(1, 18292638), (2, 9146319), (3, 6097546), (6, 3048773), (7, 2613234), (13, 1407126), (14, 1306617), (21, 871078), (26, 703563), (39, 469042), (42, 435539), (78, 234521), (91, 201018), (182, 100509), (273, 67006), (546, 33503)]