1081508714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{164413}}^1$

素因数の和:164462

約数の個数: 32

約数和(自身を含む): 1988751744

約数和(自身を除く): 907243030

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 164413, 328826, 1808543, 2137369, 3617086, 3781499, 4274738, 7562998, 23511059, 41596489, 47022118, 49159487, 83192978, 98318974, 540754357, 1081508714]

約数ペア:

[(1, 1081508714), (2, 540754357), (11, 98318974), (13, 83192978), (22, 49159487), (23, 47022118), (26, 41596489), (46, 23511059), (143, 7562998), (253, 4274738), (286, 3781499), (299, 3617086), (506, 2137369), (598, 1808543), (3289, 328826), (6578, 164413)]