8451432978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13711}}^1\times {\mathrm{5407}}^1$

素因数の和:19142

約数の個数: 32

約数和(自身を含む): 17797079040

約数和(自身を除く): 9345646062

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 5407, 10814, 13711, 16221, 27422, 32442, 41133, 82266, 102733, 205466, 260509, 308199, 521018, 616398, 781527, 1563054, 74135377, 148270754, 222406131, 444812262, 1408572163, 2817144326, 4225716489, 8451432978]

約数ペア:

[(1, 8451432978), (2, 4225716489), (3, 2817144326), (6, 1408572163), (19, 444812262), (38, 222406131), (57, 148270754), (114, 74135377), (5407, 1563054), (10814, 781527), (13711, 616398), (16221, 521018), (27422, 308199), (32442, 260509), (41133, 205466), (82266, 102733)]