40773334

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{78713}}^1$

素因数の和:78759

約数の個数: 16

約数和(自身を含む): 71787168

約数和(自身を除く): 31013834

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 78713, 157426, 550991, 1101982, 2912381, 5824762, 20386667, 40773334]

約数ペア:

[(1, 40773334), (2, 20386667), (7, 5824762), (14, 2912381), (37, 1101982), (74, 550991), (259, 157426), (518, 78713)]