3886378562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{10007}}^1$

素因数の和:10286

約数の個数: 32

約数和(自身を含む): 6456360960

約数和(自身を除く): 2569982398

約数列:

[1, 2, 11, 22, 127, 139, 254, 278, 1397, 1529, 2794, 3058, 10007, 17653, 20014, 35306, 110077, 194183, 220154, 388366, 1270889, 1390973, 2541778, 2781946, 13979779, 15300703, 27959558, 30601406, 176653571, 353307142, 1943189281, 3886378562]

約数ペア:

[(1, 3886378562), (2, 1943189281), (11, 353307142), (22, 176653571), (127, 30601406), (139, 27959558), (254, 15300703), (278, 13979779), (1397, 2781946), (1529, 2541778), (2794, 1390973), (3058, 1270889), (10007, 388366), (17653, 220154), (20014, 194183), (35306, 110077)]