28916404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34589}}^1$

素因数の和:34623

約数の個数: 24

約数和(自身を含む): 58111200

約数和(自身を除く): 29194796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 34589, 69178, 138356, 380479, 657191, 760958, 1314382, 1521916, 2628764, 7229101, 14458202, 28916404]

約数ペア:

[(1, 28916404), (2, 14458202), (4, 7229101), (11, 2628764), (19, 1521916), (22, 1314382), (38, 760958), (44, 657191), (76, 380479), (209, 138356), (418, 69178), (836, 34589)]