9666545810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1\times {\mathrm{19373}}^1$

素因数の和:20638

約数の個数: 32

約数和(自身を含む): 17839734192

約数和(自身を除く): 8173188382

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1217, 2434, 6085, 12170, 19373, 38746, 49897, 96865, 99794, 193730, 249485, 498970, 794293, 1588586, 3971465, 7942930, 23576941, 47153882, 117884705, 235769410, 966654581, 1933309162, 4833272905, 9666545810]

約数ペア:

[(1, 9666545810), (2, 4833272905), (5, 1933309162), (10, 966654581), (41, 235769410), (82, 117884705), (205, 47153882), (410, 23576941), (1217, 7942930), (2434, 3971465), (6085, 1588586), (12170, 794293), (19373, 498970), (38746, 249485), (49897, 193730), (96865, 99794)]