80302354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 55559918

約数列:

[1, 2, 11, 22, 41, 82, 127, 254, 451, 701, 902, 1397, 1402, 2794, 5207, 7711, 10414, 15422, 28741, 57277, 57482, 89027, 114554, 178054, 316151, 632302, 979297, 1958594, 3650107, 7300214, 40151177, 80302354]

約数ペア:

[(1, 80302354), (2, 40151177), (11, 7300214), (22, 3650107), (41, 1958594), (82, 979297), (127, 632302), (254, 316151), (451, 178054), (701, 114554), (902, 89027), (1397, 57482), (1402, 57277), (2794, 28741), (5207, 15422), (7711, 10414)]