4099408

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1662

約数の個数: 20

約数和(自身を含む): 7993908

約数和(自身を除く): 3894500

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 1481, 2768, 2962, 5924, 11848, 23696, 256213, 512426, 1024852, 2049704, 4099408]

約数ペア:

[(1, 4099408), (2, 2049704), (4, 1024852), (8, 512426), (16, 256213), (173, 23696), (346, 11848), (692, 5924), (1384, 2962), (1481, 2768)]