14278990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 13921970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 479, 542, 958, 1355, 2395, 2710, 2981, 4790, 5269, 5962, 10538, 14905, 26345, 29810, 52690, 129809, 259618, 649045, 1298090, 1427899, 2855798, 7139495, 14278990]

約数ペア:

[(1, 14278990), (2, 7139495), (5, 2855798), (10, 1427899), (11, 1298090), (22, 649045), (55, 259618), (110, 129809), (271, 52690), (479, 29810), (542, 26345), (958, 14905), (1355, 10538), (2395, 5962), (2710, 5269), (2981, 4790)]