940001804

素因数分解:

$2^2\times 7^1\times {\mathrm{2719}}^1\times {\mathrm{12347}}^1$

素因数の和:15077

約数の個数: 24

約数和(自身を含む): 1880847360

約数和(自身を除く): 940845556

約数列:

[1, 2, 4, 7, 14, 28, 2719, 5438, 10876, 12347, 19033, 24694, 38066, 49388, 76132, 86429, 172858, 345716, 33571493, 67142986, 134285972, 235000451, 470000902, 940001804]

約数ペア:

[(1, 940001804), (2, 470000902), (4, 235000451), (7, 134285972), (14, 67142986), (28, 33571493), (2719, 345716), (5438, 172858), (10876, 86429), (12347, 76132), (19033, 49388), (24694, 38066)]