18973752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{112939}}^1$

素因数の和:112955

約数の個数: 32

約数和(自身を含む): 54211200

約数和(自身を除く): 35237448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 112939, 225878, 338817, 451756, 677634, 790573, 903512, 1355268, 1581146, 2371719, 2710536, 3162292, 4743438, 6324584, 9486876, 18973752]

約数ペア:

[(1, 18973752), (2, 9486876), (3, 6324584), (4, 4743438), (6, 3162292), (7, 2710536), (8, 2371719), (12, 1581146), (14, 1355268), (21, 903512), (24, 790573), (28, 677634), (42, 451756), (56, 338817), (84, 225878), (168, 112939)]