12851951008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{30894113}}^1$

素因数の和:30894136

約数の個数: 24

約数和(自身を含む): 27248608548

約数和(自身を除く): 14396657540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 30894113, 61788226, 123576452, 247152904, 401623469, 494305808, 803246938, 988611616, 1606493876, 3212987752, 6425975504, 12851951008]

約数ペア:

[(1, 12851951008), (2, 6425975504), (4, 3212987752), (8, 1606493876), (13, 988611616), (16, 803246938), (26, 494305808), (32, 401623469), (52, 247152904), (104, 123576452), (208, 61788226), (416, 30894113)]