20180032

素因数分解:

$2^6\times {\mathrm{315313}}^1$

素因数の和:315325

約数の個数: 14

約数和(自身を含む): 40044878

約数和(自身を除く): 19864846

約数列:

[1, 2, 4, 8, 16, 32, 64, 315313, 630626, 1261252, 2522504, 5045008, 10090016, 20180032]

約数ペア:

[(1, 20180032), (2, 10090016), (4, 5045008), (8, 2522504), (16, 1261252), (32, 630626), (64, 315313)]