16684408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 33964560

約数和(自身を除く): 17280152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1171, 1781, 2342, 3562, 4684, 7124, 9368, 14248, 15223, 30446, 60892, 121784, 160427, 320854, 641708, 1283416, 2085551, 4171102, 8342204, 16684408]

約数ペア:

[(1, 16684408), (2, 8342204), (4, 4171102), (8, 2085551), (13, 1283416), (26, 641708), (52, 320854), (104, 160427), (137, 121784), (274, 60892), (548, 30446), (1096, 15223), (1171, 14248), (1781, 9368), (2342, 7124), (3562, 4684)]