634236482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 1048636800

約数和(自身を除く): 414400318

約数列:

[1, 2, 11, 22, 199, 317, 398, 457, 634, 914, 2189, 3487, 4378, 5027, 6974, 10054, 63083, 90943, 126166, 144869, 181886, 289738, 693913, 1000373, 1387826, 1593559, 2000746, 3187118, 28828931, 57657862, 317118241, 634236482]

約数ペア:

[(1, 634236482), (2, 317118241), (11, 57657862), (22, 28828931), (199, 3187118), (317, 2000746), (398, 1593559), (457, 1387826), (634, 1000373), (914, 693913), (2189, 289738), (3487, 181886), (4378, 144869), (5027, 126166), (6974, 90943), (10054, 63083)]