22470157738

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{691}}^1\times {\mathrm{2417}}^1$

素因数の和:3179

約数の個数: 48

約数和(自身を含む): 39877036992

約数和(自身を除く): 17406879254

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 691, 961, 1382, 1922, 2417, 4834, 4837, 6727, 9674, 13454, 16919, 21421, 33838, 42842, 74927, 149854, 149947, 299894, 524489, 664051, 1048978, 1328102, 1670147, 2322737, 3340294, 4645474, 4648357, 9296714, 11691029, 16259159, 23382058, 32518318, 51774557, 103549114, 362421899, 724843798, 1605011267, 3210022534, 11235078869, 22470157738]

約数ペア:

[(1, 22470157738), (2, 11235078869), (7, 3210022534), (14, 1605011267), (31, 724843798), (62, 362421899), (217, 103549114), (434, 51774557), (691, 32518318), (961, 23382058), (1382, 16259159), (1922, 11691029), (2417, 9296714), (4834, 4648357), (4837, 4645474), (6727, 3340294), (9674, 2322737), (13454, 1670147), (16919, 1328102), (21421, 1048978), (33838, 664051), (42842, 524489), (74927, 299894), (149854, 149947)]