13598144

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 31211520

約数和(自身を除く): 17613376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 239, 254, 448, 478, 508, 889, 956, 1016, 1673, 1778, 1912, 2032, 3346, 3556, 3824, 4064, 6692, 7112, 7648, 8128, 13384, 14224, 15296, 26768, 28448, 30353, 53536, 56896, 60706, 107072, 121412, 212471, 242824, 424942, 485648, 849884, 971296, 1699768, 1942592, 3399536, 6799072, 13598144]

約数ペア:

[(1, 13598144), (2, 6799072), (4, 3399536), (7, 1942592), (8, 1699768), (14, 971296), (16, 849884), (28, 485648), (32, 424942), (56, 242824), (64, 212471), (112, 121412), (127, 107072), (224, 60706), (239, 56896), (254, 53536), (448, 30353), (478, 28448), (508, 26768), (889, 15296), (956, 14224), (1016, 13384), (1673, 8128), (1778, 7648), (1912, 7112), (2032, 6692), (3346, 4064), (3556, 3824)]