713502508

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{2729}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 1259884080

約数和(自身を除く): 546381572

約数列:

[1, 2, 4, 163, 326, 401, 652, 802, 1604, 2729, 5458, 10916, 65363, 130726, 261452, 444827, 889654, 1094329, 1779308, 2188658, 4377316, 178375627, 356751254, 713502508]

約数ペア:

[(1, 713502508), (2, 356751254), (4, 178375627), (163, 4377316), (326, 2188658), (401, 1779308), (652, 1094329), (802, 889654), (1604, 444827), (2729, 261452), (5458, 130726), (10916, 65363)]