3950434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 6234048

約数和(自身を除く): 2283614

約数列:

[1, 2, 23, 46, 157, 314, 547, 1094, 3611, 7222, 12581, 25162, 85879, 171758, 1975217, 3950434]

約数ペア:

[(1, 3950434), (2, 1975217), (23, 171758), (46, 85879), (157, 25162), (314, 12581), (547, 7222), (1094, 3611)]