1246291228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3423877}}^1$

素因数の和:3423901

約数の個数: 24

約数和(自身を含む): 2684320352

約数和(自身を除く): 1438029124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3423877, 6847754, 13695508, 23967139, 44510401, 47934278, 89020802, 95868556, 178041604, 311572807, 623145614, 1246291228]

約数ペア:

[(1, 1246291228), (2, 623145614), (4, 311572807), (7, 178041604), (13, 95868556), (14, 89020802), (26, 47934278), (28, 44510401), (52, 23967139), (91, 13695508), (182, 6847754), (364, 3423877)]