6446336

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 54

約数和(自身を含む): 14026950

約数和(自身を除く): 7580614

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 149, 169, 208, 256, 298, 338, 416, 596, 676, 832, 1192, 1352, 1664, 1937, 2384, 2704, 3328, 3874, 4768, 5408, 7748, 9536, 10816, 15496, 19072, 21632, 25181, 30992, 38144, 43264, 50362, 61984, 100724, 123968, 201448, 247936, 402896, 495872, 805792, 1611584, 3223168, 6446336]

約数ペア:

[(1, 6446336), (2, 3223168), (4, 1611584), (8, 805792), (13, 495872), (16, 402896), (26, 247936), (32, 201448), (52, 123968), (64, 100724), (104, 61984), (128, 50362), (149, 43264), (169, 38144), (208, 30992), (256, 25181), (298, 21632), (338, 19072), (416, 15496), (596, 10816), (676, 9536), (832, 7748), (1192, 5408), (1352, 4768), (1664, 3874), (1937, 3328), (2384, 2704)]