13205748

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{4091}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 30935520

約数和(自身を除く): 17729772

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 4091, 8182, 12273, 16364, 24546, 49092, 1100479, 2200958, 3301437, 4401916, 6602874, 13205748]

約数ペア:

[(1, 13205748), (2, 6602874), (3, 4401916), (4, 3301437), (6, 2200958), (12, 1100479), (269, 49092), (538, 24546), (807, 16364), (1076, 12273), (1614, 8182), (3228, 4091)]