11182369919

素因数分解:

$7^2\times {\mathrm{257}}^1\times {\mathrm{643}}^1\times {\mathrm{1381}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 13088457648

約数和(自身を除く): 1906087729

約数列:

[1, 7, 49, 257, 643, 1381, 1799, 4501, 9667, 12593, 31507, 67669, 165251, 354917, 887983, 1156757, 2484419, 6215881, 8097299, 17390933, 43511167, 228211631, 1597481417, 11182369919]

約数ペア:

[(1, 11182369919), (7, 1597481417), (49, 228211631), (257, 43511167), (643, 17390933), (1381, 8097299), (1799, 6215881), (4501, 2484419), (9667, 1156757), (12593, 887983), (31507, 354917), (67669, 165251)]