4257254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4915

約数の個数: 16

約数和(自身を含む): 7015680

約数和(自身を除く): 2758426

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 4871, 9742, 92549, 112033, 185098, 224066, 2128627, 4257254]

約数ペア:

[(1, 4257254), (2, 2128627), (19, 224066), (23, 185098), (38, 112033), (46, 92549), (437, 9742), (874, 4871)]