1188394018

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{2633}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 2064381696

約数和(自身を除く): 875987678

約数列:

[1, 2, 7, 14, 103, 206, 313, 626, 721, 1442, 2191, 2633, 4382, 5266, 18431, 32239, 36862, 64478, 225673, 271199, 451346, 542398, 824129, 1648258, 1898393, 3796786, 5768903, 11537806, 84885287, 169770574, 594197009, 1188394018]

約数ペア:

[(1, 1188394018), (2, 594197009), (7, 169770574), (14, 84885287), (103, 11537806), (206, 5768903), (313, 3796786), (626, 1898393), (721, 1648258), (1442, 824129), (2191, 542398), (2633, 451346), (4382, 271199), (5266, 225673), (18431, 64478), (32239, 36862)]