20796684302

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1\times {\mathrm{953}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 31718469888

約数和(自身を除く): 10921785586

約数列:

[1, 2, 113, 223, 226, 433, 446, 866, 953, 1906, 25199, 48929, 50398, 96559, 97858, 107689, 193118, 212519, 215378, 412649, 425038, 825298, 10911167, 21822334, 24014647, 46629337, 48029294, 92020727, 93258674, 184041454, 10398342151, 20796684302]

約数ペア:

[(1, 20796684302), (2, 10398342151), (113, 184041454), (223, 93258674), (226, 92020727), (433, 48029294), (446, 46629337), (866, 24014647), (953, 21822334), (1906, 10911167), (25199, 825298), (48929, 425038), (50398, 412649), (96559, 215378), (97858, 212519), (107689, 193118)]