16800212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 36070272

約数和(自身を除く): 19270060

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 1277, 2554, 3289, 5108, 6578, 13156, 14047, 16601, 28094, 29371, 33202, 56188, 58742, 66404, 117484, 182611, 323081, 365222, 381823, 646162, 730444, 763646, 1292324, 1527292, 4200053, 8400106, 16800212]

約数ペア:

[(1, 16800212), (2, 8400106), (4, 4200053), (11, 1527292), (13, 1292324), (22, 763646), (23, 730444), (26, 646162), (44, 381823), (46, 365222), (52, 323081), (92, 182611), (143, 117484), (253, 66404), (286, 58742), (299, 56188), (506, 33202), (572, 29371), (598, 28094), (1012, 16601), (1196, 14047), (1277, 13156), (2554, 6578), (3289, 5108)]