12852736

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1962

約数の個数: 40

約数和(自身を含む): 27670104

約数和(自身を除く): 14817368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 1931, 3328, 3862, 6656, 7724, 15448, 25103, 30896, 50206, 61792, 100412, 123584, 200824, 247168, 401648, 494336, 803296, 988672, 1606592, 3213184, 6426368, 12852736]

約数ペア:

[(1, 12852736), (2, 6426368), (4, 3213184), (8, 1606592), (13, 988672), (16, 803296), (26, 494336), (32, 401648), (52, 247168), (64, 200824), (104, 123584), (128, 100412), (208, 61792), (256, 50206), (416, 30896), (512, 25103), (832, 15448), (1664, 7724), (1931, 6656), (3328, 3862)]