29277886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 48550320

約数和(自身を除く): 19272434

約数列:

[1, 2, 11, 22, 121, 242, 337, 359, 674, 718, 3707, 3949, 7414, 7898, 40777, 43439, 81554, 86878, 120983, 241966, 1330813, 2661626, 14638943, 29277886]

約数ペア:

[(1, 29277886), (2, 14638943), (11, 2661626), (22, 1330813), (121, 241966), (242, 120983), (337, 86878), (359, 81554), (674, 43439), (718, 40777), (3707, 7898), (3949, 7414)]