1172912146

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{2029}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 2032208640

約数和(自身を除く): 859296494

約数列:

[1, 2, 7, 14, 157, 263, 314, 526, 1099, 1841, 2029, 2198, 3682, 4058, 14203, 28406, 41291, 82582, 289037, 318553, 533627, 578074, 637106, 1067254, 2229871, 3735389, 4459742, 7470778, 83779439, 167558878, 586456073, 1172912146]

約数ペア:

[(1, 1172912146), (2, 586456073), (7, 167558878), (14, 83779439), (157, 7470778), (263, 4459742), (314, 3735389), (526, 2229871), (1099, 1067254), (1841, 637106), (2029, 578074), (2198, 533627), (3682, 318553), (4058, 289037), (14203, 82582), (28406, 41291)]