27911756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2953}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 52108560

約数和(自身を除く): 24196804

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 2953, 4726, 5906, 9452, 11812, 50201, 100402, 200804, 410467, 820934, 1641868, 6977939, 13955878, 27911756]

約数ペア:

[(1, 27911756), (2, 13955878), (4, 6977939), (17, 1641868), (34, 820934), (68, 410467), (139, 200804), (278, 100402), (556, 50201), (2363, 11812), (2953, 9452), (4726, 5906)]