1048446874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{240139}}^1$

素因数の和:240237

約数の個数: 16

約数和(自身を含む): 1642557600

約数和(自身を除く): 594110726

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 240139, 480278, 8885143, 14168201, 17770286, 28336402, 524223437, 1048446874]

約数ペア:

[(1, 1048446874), (2, 524223437), (37, 28336402), (59, 17770286), (74, 14168201), (118, 8885143), (2183, 480278), (4366, 240139)]