16998082178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{88799}}^1$

素因数の和:88943

約数の個数: 48

約数和(自身を含む): 32313254400

約数和(自身を除く): 15315172222

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 121, 154, 226, 242, 791, 847, 1243, 1582, 1694, 2486, 8701, 13673, 17402, 27346, 88799, 95711, 177598, 191422, 621593, 976789, 1243186, 1953578, 6837523, 10034287, 10744679, 13675046, 20068574, 21489358, 70240009, 75212753, 110377157, 140480018, 150425506, 220754314, 772640099, 1214148727, 1545280198, 2428297454, 8499041089, 16998082178]

約数ペア:

[(1, 16998082178), (2, 8499041089), (7, 2428297454), (11, 1545280198), (14, 1214148727), (22, 772640099), (77, 220754314), (113, 150425506), (121, 140480018), (154, 110377157), (226, 75212753), (242, 70240009), (791, 21489358), (847, 20068574), (1243, 13675046), (1582, 10744679), (1694, 10034287), (2486, 6837523), (8701, 1953578), (13673, 1243186), (17402, 976789), (27346, 621593), (88799, 191422), (95711, 177598)]