13434748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 25329920

約数和(自身を除く): 11895172

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 4111, 8222, 16444, 78109, 156218, 176773, 312436, 353546, 707092, 3358687, 6717374, 13434748]

約数ペア:

[(1, 13434748), (2, 6717374), (4, 3358687), (19, 707092), (38, 353546), (43, 312436), (76, 176773), (86, 156218), (172, 78109), (817, 16444), (1634, 8222), (3268, 4111)]