38305254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25847}}^1$

素因数の和:25884

約数の個数: 32

約数和(自身を含む): 86849280

約数和(自身を除く): 48544026

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 25847, 51694, 77541, 155082, 336011, 491093, 672022, 982186, 1008033, 1473279, 2016066, 2946558, 6384209, 12768418, 19152627, 38305254]

約数ペア:

[(1, 38305254), (2, 19152627), (3, 12768418), (6, 6384209), (13, 2946558), (19, 2016066), (26, 1473279), (38, 1008033), (39, 982186), (57, 672022), (78, 491093), (114, 336011), (247, 155082), (494, 77541), (741, 51694), (1482, 25847)]