22736938

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 40296960

約数和(自身を除く): 17560022

約数列:

[1, 2, 7, 14, 43, 86, 179, 211, 301, 358, 422, 602, 1253, 1477, 2506, 2954, 7697, 9073, 15394, 18146, 37769, 53879, 63511, 75538, 107758, 127022, 264383, 528766, 1624067, 3248134, 11368469, 22736938]

約数ペア:

[(1, 22736938), (2, 11368469), (7, 3248134), (14, 1624067), (43, 528766), (86, 264383), (179, 127022), (211, 107758), (301, 75538), (358, 63511), (422, 53879), (602, 37769), (1253, 18146), (1477, 15394), (2506, 9073), (2954, 7697)]