1950086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 16

約数和(自身を含む): 3068928

約数和(自身を除く): 1118842

約数列:

[1, 2, 31, 62, 71, 142, 443, 886, 2201, 4402, 13733, 27466, 31453, 62906, 975043, 1950086]

約数ペア:

[(1, 1950086), (2, 975043), (31, 62906), (62, 31453), (71, 27466), (142, 13733), (443, 4402), (886, 2201)]