16550608

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{15439}}^1$

素因数の和:15514

約数の個数: 20

約数和(自身を含む): 32547520

約数和(自身を除く): 15996912

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 15439, 30878, 61756, 123512, 247024, 1034413, 2068826, 4137652, 8275304, 16550608]

約数ペア:

[(1, 16550608), (2, 8275304), (4, 4137652), (8, 2068826), (16, 1034413), (67, 247024), (134, 123512), (268, 61756), (536, 30878), (1072, 15439)]