23123286

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{937}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 51552480

約数和(自身を除く): 28429194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 937, 1371, 1874, 2742, 2811, 4113, 5622, 8226, 8433, 12339, 16866, 24678, 25299, 50598, 428209, 856418, 1284627, 2569254, 3853881, 7707762, 11561643, 23123286]

約数ペア:

[(1, 23123286), (2, 11561643), (3, 7707762), (6, 3853881), (9, 2569254), (18, 1284627), (27, 856418), (54, 428209), (457, 50598), (914, 25299), (937, 24678), (1371, 16866), (1874, 12339), (2742, 8433), (2811, 8226), (4113, 5622)]