3991638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13577}}^1$

素因数の和:13596

約数の個数: 24

約数和(自身を含む): 9287352

約数和(自身を除く): 5295714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13577, 27154, 40731, 81462, 95039, 190078, 285117, 570234, 665273, 1330546, 1995819, 3991638]

約数ペア:

[(1, 3991638), (2, 1995819), (3, 1330546), (6, 665273), (7, 570234), (14, 285117), (21, 190078), (42, 95039), (49, 81462), (98, 40731), (147, 27154), (294, 13577)]