87461774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{9439}}^1$

素因数の和:9595

約数の個数: 16

約数和(自身を含む): 135596160

約数和(自身を除く): 48134386

約数列:

[1, 2, 41, 82, 113, 226, 4633, 9266, 9439, 18878, 386999, 773998, 1066607, 2133214, 43730887, 87461774]

約数ペア:

[(1, 87461774), (2, 43730887), (41, 2133214), (82, 1066607), (113, 773998), (226, 386999), (4633, 18878), (9266, 9439)]