38854396

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19009}}^1$

素因数の和:19093

約数の個数: 24

約数和(自身を含む): 78777440

約数和(自身を除く): 39923044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 19009, 38018, 76036, 133063, 266126, 532252, 1387657, 2775314, 5550628, 9713599, 19427198, 38854396]

約数ペア:

[(1, 38854396), (2, 19427198), (4, 9713599), (7, 5550628), (14, 2775314), (28, 1387657), (73, 532252), (146, 266126), (292, 133063), (511, 76036), (1022, 38018), (2044, 19009)]