40890641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 47463360

約数和(自身を除く): 6572719

約数列:

[1, 11, 19, 97, 209, 1067, 1843, 2017, 20273, 22187, 38323, 195649, 421553, 2152139, 3717331, 40890641]

約数ペア:

[(1, 40890641), (11, 3717331), (19, 2152139), (97, 421553), (209, 195649), (1067, 38323), (1843, 22187), (2017, 20273)]