1260992.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{4139}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 98565120

約数和(自身を除く): 41140634

約数列:

[1, 2, 7, 14, 991, 1982, 4139, 6937, 8278, 13874, 28973, 57946, 4101749, 8203498, 28712243, 57424486]

約数ペア:

[(1, 57424486), (2, 28712243), (7, 8203498), (14, 4101749), (991, 57946), (1982, 28973), (4139, 13874), (6937, 8278)]