4520418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 10576896

約数和(自身を除く): 6056478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 2503, 5006, 7509, 15018, 17521, 35042, 52563, 105126, 107629, 215258, 322887, 645774, 753403, 1506806, 2260209, 4520418]

約数ペア:

[(1, 4520418), (2, 2260209), (3, 1506806), (6, 753403), (7, 645774), (14, 322887), (21, 215258), (42, 107629), (43, 105126), (86, 52563), (129, 35042), (258, 17521), (301, 15018), (602, 7509), (903, 5006), (1806, 2503)]