40634884

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 72955008

約数和(自身を除く): 32320124

約数列:

[1, 2, 4, 47, 94, 188, 331, 653, 662, 1306, 1324, 2612, 15557, 30691, 31114, 61382, 62228, 122764, 216143, 432286, 864572, 10158721, 20317442, 40634884]

約数ペア:

[(1, 40634884), (2, 20317442), (4, 10158721), (47, 864572), (94, 432286), (188, 216143), (331, 122764), (653, 62228), (662, 61382), (1306, 31114), (1324, 30691), (2612, 15557)]