140791742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10597}}^1$

素因数の和:10692

約数の個数: 32

約数和(自身を含む): 263508672

約数和(自身を除く): 122716930

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 10597, 13286, 21194, 74179, 137761, 148358, 275522, 773581, 964327, 1547162, 1928654, 5415067, 10056553, 10830134, 20113106, 70395871, 140791742]

約数ペア:

[(1, 140791742), (2, 70395871), (7, 20113106), (13, 10830134), (14, 10056553), (26, 5415067), (73, 1928654), (91, 1547162), (146, 964327), (182, 773581), (511, 275522), (949, 148358), (1022, 137761), (1898, 74179), (6643, 21194), (10597, 13286)]