448920106

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{10193}}^1$

素因数の和:10294

約数の個数: 24

約数和(自身を含む): 722408004

約数和(自身を除く): 273487898

約数列:

[1, 2, 19, 38, 61, 122, 361, 722, 1159, 2318, 10193, 20386, 22021, 44042, 193667, 387334, 621773, 1243546, 3679673, 7359346, 11813687, 23627374, 224460053, 448920106]

約数ペア:

[(1, 448920106), (2, 224460053), (19, 23627374), (38, 11813687), (61, 7359346), (122, 3679673), (361, 1243546), (722, 621773), (1159, 387334), (2318, 193667), (10193, 44042), (20386, 22021)]