846239128

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{285121}}^1$

素因数の和:285187

約数の個数: 32

約数和(自身を含む): 1847590560

約数和(自身を除く): 1001351432

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 285121, 570242, 1140484, 1995847, 2280968, 3991694, 7983388, 15111413, 15966776, 30222826, 60445652, 105779891, 120891304, 211559782, 423119564, 846239128]

約数ペア:

[(1, 846239128), (2, 423119564), (4, 211559782), (7, 120891304), (8, 105779891), (14, 60445652), (28, 30222826), (53, 15966776), (56, 15111413), (106, 7983388), (212, 3991694), (371, 2280968), (424, 1995847), (742, 1140484), (1484, 570242), (2968, 285121)]