87287254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{99871}}^1$

素因数の和:99915

約数の個数: 16

約数和(自身を含む): 143815680

約数和(自身を除く): 56528426

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 99871, 199742, 1897549, 2297033, 3795098, 4594066, 43643627, 87287254]

約数ペア:

[(1, 87287254), (2, 43643627), (19, 4594066), (23, 3795098), (38, 2297033), (46, 1897549), (437, 199742), (874, 99871)]