27672626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{887}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 43796160

約数和(自身を除く): 16123534

約数列:

[1, 2, 19, 38, 821, 887, 1642, 1774, 15599, 16853, 31198, 33706, 728227, 1456454, 13836313, 27672626]

約数ペア:

[(1, 27672626), (2, 13836313), (19, 1456454), (38, 728227), (821, 33706), (887, 31198), (1642, 16853), (1774, 15599)]