447719326

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{47059}}^1$

素因数の和:47199

約数の個数: 16

約数和(自身を含む): 691217280

約数和(自身を除く): 243497954

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 47059, 94118, 3152953, 3341189, 6305906, 6682378, 223859663, 447719326]

約数ペア:

[(1, 447719326), (2, 223859663), (67, 6682378), (71, 6305906), (134, 3341189), (142, 3152953), (4757, 94118), (9514, 47059)]