23509928

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17389}}^1$

素因数の和:17421

約数の個数: 24

約数和(自身を含む): 47735550

約数和(自身を除く): 24225622

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 17389, 34778, 69556, 139112, 226057, 452114, 904228, 1808456, 2938741, 5877482, 11754964, 23509928]

約数ペア:

[(1, 23509928), (2, 11754964), (4, 5877482), (8, 2938741), (13, 1808456), (26, 904228), (52, 452114), (104, 226057), (169, 139112), (338, 69556), (676, 34778), (1352, 17389)]