20126039682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1421933}}^1$

素因数の和:1422282

約数の個数: 32

約数和(自身を含む): 46138914432

約数和(自身を除く): 26012874750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 4718, 7077, 14154, 1421933, 2843866, 4265799, 8531598, 9953531, 19907062, 29860593, 59721186, 479191421, 958382842, 1437574263, 2875148526, 3354339947, 6708679894, 10063019841, 20126039682]

約数ペア:

[(1, 20126039682), (2, 10063019841), (3, 6708679894), (6, 3354339947), (7, 2875148526), (14, 1437574263), (21, 958382842), (42, 479191421), (337, 59721186), (674, 29860593), (1011, 19907062), (2022, 9953531), (2359, 8531598), (4718, 4265799), (7077, 2843866), (14154, 1421933)]