4008164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 7707840

約数和(自身を除く): 3699676

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2293, 4586, 9172, 43567, 52739, 87134, 105478, 174268, 210956, 1002041, 2004082, 4008164]

約数ペア:

[(1, 4008164), (2, 2004082), (4, 1002041), (19, 210956), (23, 174268), (38, 105478), (46, 87134), (76, 52739), (92, 43567), (437, 9172), (874, 4586), (1748, 2293)]