328061368

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{66463}}^1$

素因数の和:67086

約数の個数: 16

約数和(自身を含む): 616121280

約数和(自身を除く): 288059912

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 66463, 132926, 265852, 531704, 41007671, 82015342, 164030684, 328061368]

約数ペア:

[(1, 328061368), (2, 164030684), (4, 82015342), (8, 41007671), (617, 531704), (1234, 265852), (2468, 132926), (4936, 66463)]