8290188

素因数分解:

$2^2\times 3^6\times {\mathrm{2843}}^1$

素因数の和:2865

約数の個数: 42

約数和(自身を含む): 21759444

約数和(自身を除く): 13469256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2843, 2916, 5686, 8529, 11372, 17058, 25587, 34116, 51174, 76761, 102348, 153522, 230283, 307044, 460566, 690849, 921132, 1381698, 2072547, 2763396, 4145094, 8290188]

約数ペア:

[(1, 8290188), (2, 4145094), (3, 2763396), (4, 2072547), (6, 1381698), (9, 921132), (12, 690849), (18, 460566), (27, 307044), (36, 230283), (54, 153522), (81, 102348), (108, 76761), (162, 51174), (243, 34116), (324, 25587), (486, 17058), (729, 11372), (972, 8529), (1458, 5686), (2843, 2916)]