13538824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 28709100

約数和(自身を除く): 15170276

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 67, 104, 116, 134, 232, 268, 377, 536, 754, 871, 1508, 1742, 1943, 3016, 3484, 3886, 4489, 6968, 7772, 8978, 15544, 17956, 25259, 35912, 50518, 58357, 101036, 116714, 130181, 202072, 233428, 260362, 466856, 520724, 1041448, 1692353, 3384706, 6769412, 13538824]

約数ペア:

[(1, 13538824), (2, 6769412), (4, 3384706), (8, 1692353), (13, 1041448), (26, 520724), (29, 466856), (52, 260362), (58, 233428), (67, 202072), (104, 130181), (116, 116714), (134, 101036), (232, 58357), (268, 50518), (377, 35912), (536, 25259), (754, 17956), (871, 15544), (1508, 8978), (1742, 7772), (1943, 6968), (3016, 4489), (3484, 3886)]