42631886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113989}}^1$

素因数の和:114019

約数の個数: 16

約数和(自身を含む): 73865520

約数和(自身を除く): 31233634

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 113989, 227978, 1253879, 1937813, 2507758, 3875626, 21315943, 42631886]

約数ペア:

[(1, 42631886), (2, 21315943), (11, 3875626), (17, 2507758), (22, 1937813), (34, 1253879), (187, 227978), (374, 113989)]