18803748

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38219}}^1$

素因数の和:38267

約数の個数: 24

約数和(自身を含む): 44946720

約数和(自身を除く): 26142972

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38219, 76438, 114657, 152876, 229314, 458628, 1566979, 3133958, 4700937, 6267916, 9401874, 18803748]

約数ペア:

[(1, 18803748), (2, 9401874), (3, 6267916), (4, 4700937), (6, 3133958), (12, 1566979), (41, 458628), (82, 229314), (123, 152876), (164, 114657), (246, 76438), (492, 38219)]