18058378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4159}}^1$

素因数の和:4341

約数の個数: 16

約数和(自身を含む): 29352960

約数和(自身を除く): 11294582

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4159, 4342, 8318, 54067, 108134, 694553, 1389106, 9029189, 18058378]

約数ペア:

[(1, 18058378), (2, 9029189), (13, 1389106), (26, 694553), (167, 108134), (334, 54067), (2171, 8318), (4159, 4342)]