13392496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 60

約数和(自身を含む): 29305416

約数和(自身を除く): 15912920

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 67, 104, 124, 134, 208, 248, 268, 403, 496, 536, 806, 871, 961, 1072, 1612, 1742, 1922, 2077, 3224, 3484, 3844, 4154, 6448, 6968, 7688, 8308, 12493, 13936, 15376, 16616, 24986, 27001, 33232, 49972, 54002, 64387, 99944, 108004, 128774, 199888, 216008, 257548, 432016, 515096, 837031, 1030192, 1674062, 3348124, 6696248, 13392496]

約数ペア:

[(1, 13392496), (2, 6696248), (4, 3348124), (8, 1674062), (13, 1030192), (16, 837031), (26, 515096), (31, 432016), (52, 257548), (62, 216008), (67, 199888), (104, 128774), (124, 108004), (134, 99944), (208, 64387), (248, 54002), (268, 49972), (403, 33232), (496, 27001), (536, 24986), (806, 16616), (871, 15376), (961, 13936), (1072, 12493), (1612, 8308), (1742, 7688), (1922, 6968), (2077, 6448), (3224, 4154), (3484, 3844)]