4022478

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5197}}^1$

素因数の和:5248

約数の個数: 24

約数和(自身を含む): 8919768

約数和(自身を除く): 4897290

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 5197, 10394, 15591, 31182, 46773, 93546, 223471, 446942, 670413, 1340826, 2011239, 4022478]

約数ペア:

[(1, 4022478), (2, 2011239), (3, 1340826), (6, 670413), (9, 446942), (18, 223471), (43, 93546), (86, 46773), (129, 31182), (258, 15591), (387, 10394), (774, 5197)]