38867296

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{7187}}^1$

素因数の和:7223

約数の個数: 36

約数和(自身を含む): 82870452

約数和(自身を除く): 44003156

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 7187, 14374, 28748, 57496, 93431, 114992, 186862, 229984, 373724, 747448, 1214603, 1494896, 2429206, 2989792, 4858412, 9716824, 19433648, 38867296]

約数ペア:

[(1, 38867296), (2, 19433648), (4, 9716824), (8, 4858412), (13, 2989792), (16, 2429206), (26, 1494896), (32, 1214603), (52, 747448), (104, 373724), (169, 229984), (208, 186862), (338, 114992), (416, 93431), (676, 57496), (1352, 28748), (2704, 14374), (5408, 7187)]