3886454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 3080842

約数列:

[1, 2, 11, 13, 22, 26, 107, 127, 143, 214, 254, 286, 1177, 1391, 1397, 1651, 2354, 2782, 2794, 3302, 13589, 15301, 18161, 27178, 30602, 36322, 149479, 176657, 298958, 353314, 1943227, 3886454]

約数ペア:

[(1, 3886454), (2, 1943227), (11, 353314), (13, 298958), (22, 176657), (26, 149479), (107, 36322), (127, 30602), (143, 27178), (214, 18161), (254, 15301), (286, 13589), (1177, 3302), (1391, 2794), (1397, 2782), (1651, 2354)]