409668226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4967}}^1$

素因数の和:5166

約数の個数: 32

約数和(自身を含む): 703945728

約数和(自身を除く): 294277502

約数列:

[1, 2, 11, 22, 23, 46, 163, 253, 326, 506, 1793, 3586, 3749, 4967, 7498, 9934, 41239, 54637, 82478, 109274, 114241, 228482, 809621, 1256651, 1619242, 2513302, 8905831, 17811662, 18621283, 37242566, 204834113, 409668226]

約数ペア:

[(1, 409668226), (2, 204834113), (11, 37242566), (22, 18621283), (23, 17811662), (46, 8905831), (163, 2513302), (253, 1619242), (326, 1256651), (506, 809621), (1793, 228482), (3586, 114241), (3749, 109274), (4967, 82478), (7498, 54637), (9934, 41239)]