13329272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 27457920

約数和(自身を除く): 14128648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 907, 1336, 1814, 1837, 3628, 3674, 7256, 7348, 9977, 14696, 19954, 39908, 79816, 151469, 302938, 605876, 1211752, 1666159, 3332318, 6664636, 13329272]

約数ペア:

[(1, 13329272), (2, 6664636), (4, 3332318), (8, 1666159), (11, 1211752), (22, 605876), (44, 302938), (88, 151469), (167, 79816), (334, 39908), (668, 19954), (907, 14696), (1336, 9977), (1814, 7348), (1837, 7256), (3628, 3674)]