1085289986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{17123}}^1$

素因数の和:17246

約数の個数: 32

約数和(自身を含む): 1844460288

約数和(自身を除く): 759170302

約数列:

[1, 2, 11, 22, 43, 67, 86, 134, 473, 737, 946, 1474, 2881, 5762, 17123, 31691, 34246, 63382, 188353, 376706, 736289, 1147241, 1472578, 2294482, 8099179, 12619651, 16198358, 25239302, 49331363, 98662726, 542644993, 1085289986]

約数ペア:

[(1, 1085289986), (2, 542644993), (11, 98662726), (22, 49331363), (43, 25239302), (67, 16198358), (86, 12619651), (134, 8099179), (473, 2294482), (737, 1472578), (946, 1147241), (1474, 736289), (2881, 376706), (5762, 188353), (17123, 63382), (31691, 34246)]