976019876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{115151}}^1$

素因数の和:115331

約数の個数: 24

約数和(自身を含む): 1850722944

約数和(自身を除く): 874703068

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 115151, 230302, 460604, 1496963, 2993926, 5987852, 18769613, 37539226, 75078452, 244004969, 488009938, 976019876]

約数ペア:

[(1, 976019876), (2, 488009938), (4, 244004969), (13, 75078452), (26, 37539226), (52, 18769613), (163, 5987852), (326, 2993926), (652, 1496963), (2119, 460604), (4238, 230302), (8476, 115151)]