25922668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 46527264

約数和(自身を除く): 20604596

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 941, 1882, 3764, 6887, 13774, 27548, 66811, 91277, 133622, 182554, 267244, 365108, 6480667, 12961334, 25922668]

約数ペア:

[(1, 25922668), (2, 12961334), (4, 6480667), (71, 365108), (97, 267244), (142, 182554), (194, 133622), (284, 91277), (388, 66811), (941, 27548), (1882, 13774), (3764, 6887)]