20024354

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26987}}^1$

素因数の和:27049

約数の個数: 16

約数和(自身を含む): 34976448

約数和(自身を除く): 14952094

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 26987, 53974, 188909, 377818, 1430311, 2860622, 10012177, 20024354]

約数ペア:

[(1, 20024354), (2, 10012177), (7, 2860622), (14, 1430311), (53, 377818), (106, 188909), (371, 53974), (742, 26987)]