16894782

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{109}}^2$

素因数の和:305

約数の個数: 36

約数和(自身を含む): 37411920

約数和(自身を除く): 20517138

約数列:

[1, 2, 3, 6, 9, 18, 79, 109, 158, 218, 237, 327, 474, 654, 711, 981, 1422, 1962, 8611, 11881, 17222, 23762, 25833, 35643, 51666, 71286, 77499, 106929, 154998, 213858, 938599, 1877198, 2815797, 5631594, 8447391, 16894782]

約数ペア:

[(1, 16894782), (2, 8447391), (3, 5631594), (6, 2815797), (9, 1877198), (18, 938599), (79, 213858), (109, 154998), (158, 106929), (218, 77499), (237, 71286), (327, 51666), (474, 35643), (654, 25833), (711, 23762), (981, 17222), (1422, 11881), (1962, 8611)]