4470418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 7053120

約数和(自身を除く): 2582702

約数列:

[1, 2, 23, 46, 157, 314, 619, 1238, 3611, 7222, 14237, 28474, 97183, 194366, 2235209, 4470418]

約数ペア:

[(1, 4470418), (2, 2235209), (23, 194366), (46, 97183), (157, 28474), (314, 14237), (619, 7222), (1238, 3611)]