15697716736

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2358431}}^1$

素因数の和:2358462

約数の個数: 40

約数和(自身を含む): 33777463104

約数和(自身を除く): 18079746368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 2358431, 4716862, 9433724, 18867448, 30659603, 37734896, 61319206, 75469792, 122638412, 150939584, 245276824, 301879168, 490553648, 603758336, 981107296, 1207516672, 1962214592, 3924429184, 7848858368, 15697716736]

約数ペア:

[(1, 15697716736), (2, 7848858368), (4, 3924429184), (8, 1962214592), (13, 1207516672), (16, 981107296), (26, 603758336), (32, 490553648), (52, 301879168), (64, 245276824), (104, 150939584), (128, 122638412), (208, 75469792), (256, 61319206), (416, 37734896), (512, 30659603), (832, 18867448), (1664, 9433724), (3328, 4716862), (6656, 2358431)]