29179972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8929}}^1$

素因数の和:8995

約数の個数: 24

約数和(自身を含む): 55008800

約数和(自身を除く): 25828828

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 8929, 17858, 35716, 169651, 339302, 383947, 678604, 767894, 1535788, 7294993, 14589986, 29179972]

約数ペア:

[(1, 29179972), (2, 14589986), (4, 7294993), (19, 1535788), (38, 767894), (43, 678604), (76, 383947), (86, 339302), (172, 169651), (817, 35716), (1634, 17858), (3268, 8929)]