426807786

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{23767}}^1$

素因数の和:23886

約数の個数: 32

約数和(自身を含む): 886451328

約数和(自身を除く): 459643542

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 246, 438, 2993, 5986, 8979, 17958, 23767, 47534, 71301, 142602, 974447, 1734991, 1948894, 2923341, 3469982, 5204973, 5846682, 10409946, 71134631, 142269262, 213403893, 426807786]

約数ペア:

[(1, 426807786), (2, 213403893), (3, 142269262), (6, 71134631), (41, 10409946), (73, 5846682), (82, 5204973), (123, 3469982), (146, 2923341), (219, 1948894), (246, 1734991), (438, 974447), (2993, 142602), (5986, 71301), (8979, 47534), (17958, 23767)]