1949662418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{61843}}^1$

素因数の和:63289

約数の個数: 16

約数和(自身を含む): 3192634656

約数和(自身を除く): 1242972238

約数列:

[1, 2, 11, 22, 1433, 2866, 15763, 31526, 61843, 123686, 680273, 1360546, 88621019, 177242038, 974831209, 1949662418]

約数ペア:

[(1, 1949662418), (2, 974831209), (11, 177242038), (22, 88621019), (1433, 1360546), (2866, 680273), (15763, 123686), (31526, 61843)]