16670784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6679}}^1$

素因数の和:6707

約数の個数: 56

約数和(自身を含む): 47508160

約数和(自身を除く): 30837376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 6679, 13358, 20037, 26716, 40074, 53432, 80148, 86827, 106864, 160296, 173654, 213728, 260481, 320592, 347308, 427456, 520962, 641184, 694616, 1041924, 1282368, 1389232, 2083848, 2778464, 4167696, 5556928, 8335392, 16670784]

約数ペア:

[(1, 16670784), (2, 8335392), (3, 5556928), (4, 4167696), (6, 2778464), (8, 2083848), (12, 1389232), (13, 1282368), (16, 1041924), (24, 694616), (26, 641184), (32, 520962), (39, 427456), (48, 347308), (52, 320592), (64, 260481), (78, 213728), (96, 173654), (104, 160296), (156, 106864), (192, 86827), (208, 80148), (312, 53432), (416, 40074), (624, 26716), (832, 20037), (1248, 13358), (2496, 6679)]