814022718

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{13049}}^1$

素因数の和:13372

約数の個数: 32

約数和(自身を含む): 1678125600

約数和(自身を除く): 864102882

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 281, 562, 843, 1686, 10397, 13049, 20794, 26098, 31191, 39147, 62382, 78294, 482813, 965626, 1448439, 2896878, 3666769, 7333538, 11000307, 22000614, 135670453, 271340906, 407011359, 814022718]

約数ペア:

[(1, 814022718), (2, 407011359), (3, 271340906), (6, 135670453), (37, 22000614), (74, 11000307), (111, 7333538), (222, 3666769), (281, 2896878), (562, 1448439), (843, 965626), (1686, 482813), (10397, 78294), (13049, 62382), (20794, 39147), (26098, 31191)]