13618456

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{32119}}^1$

素因数の和:32178

約数の個数: 16

約数和(自身を含む): 26017200

約数和(自身を除く): 12398744

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 32119, 64238, 128476, 256952, 1702307, 3404614, 6809228, 13618456]

約数ペア:

[(1, 13618456), (2, 6809228), (4, 3404614), (8, 1702307), (53, 256952), (106, 128476), (212, 64238), (424, 32119)]