4019166

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 8997120

約数和(自身を除く): 4977954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 283, 526, 566, 789, 849, 1578, 1698, 2367, 2547, 4734, 5094, 7101, 7641, 14202, 15282, 74429, 148858, 223287, 446574, 669861, 1339722, 2009583, 4019166]

約数ペア:

[(1, 4019166), (2, 2009583), (3, 1339722), (6, 669861), (9, 446574), (18, 223287), (27, 148858), (54, 74429), (263, 15282), (283, 14202), (526, 7641), (566, 7101), (789, 5094), (849, 4734), (1578, 2547), (1698, 2367)]