12460105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 18466560

約数和(自身を除く): 6006455

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 457, 665, 779, 1435, 2285, 3199, 3895, 5453, 8683, 15995, 18737, 27265, 43415, 60781, 93685, 131159, 303905, 356003, 655795, 1780015, 2492021, 12460105]

約数ペア:

[(1, 12460105), (5, 2492021), (7, 1780015), (19, 655795), (35, 356003), (41, 303905), (95, 131159), (133, 93685), (205, 60781), (287, 43415), (457, 27265), (665, 18737), (779, 15995), (1435, 8683), (2285, 5453), (3199, 3895)]