1018920826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{29147}}^1$

素因数の和:29394

約数の個数: 32

約数和(自身を含む): 1913974272

約数和(自身を除く): 895053446

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 1589, 2497, 3178, 4994, 17479, 29147, 34958, 58294, 204029, 320617, 408058, 641234, 2244319, 4488638, 6616369, 13232738, 46314583, 72780059, 92629166, 145560118, 509460413, 1018920826]

約数ペア:

[(1, 1018920826), (2, 509460413), (7, 145560118), (11, 92629166), (14, 72780059), (22, 46314583), (77, 13232738), (154, 6616369), (227, 4488638), (454, 2244319), (1589, 641234), (2497, 408058), (3178, 320617), (4994, 204029), (17479, 58294), (29147, 34958)]