1455110228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2543899}}^1$

素因数の和:2543927

約数の個数: 24

約数和(自身を含む): 2991626400

約数和(自身を除く): 1536516172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2543899, 5087798, 10175596, 27982889, 33070687, 55965778, 66141374, 111931556, 132282748, 363777557, 727555114, 1455110228]

約数ペア:

[(1, 1455110228), (2, 727555114), (4, 363777557), (11, 132282748), (13, 111931556), (22, 66141374), (26, 55965778), (44, 33070687), (52, 27982889), (143, 10175596), (286, 5087798), (572, 2543899)]