16229838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 35112960

約数和(自身を除く): 18883122

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 127, 177, 254, 354, 361, 381, 722, 762, 1083, 1121, 2166, 2242, 2413, 3363, 4826, 6726, 7239, 7493, 14478, 14986, 21299, 22479, 42598, 44958, 45847, 63897, 91694, 127794, 137541, 142367, 275082, 284734, 427101, 854202, 2704973, 5409946, 8114919, 16229838]

約数ペア:

[(1, 16229838), (2, 8114919), (3, 5409946), (6, 2704973), (19, 854202), (38, 427101), (57, 284734), (59, 275082), (114, 142367), (118, 137541), (127, 127794), (177, 91694), (254, 63897), (354, 45847), (361, 44958), (381, 42598), (722, 22479), (762, 21299), (1083, 14986), (1121, 14478), (2166, 7493), (2242, 7239), (2413, 6726), (3363, 4826)]