27442802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11839}}^1$

素因数の和:11921

約数の個数: 16

約数和(自身を含む): 44044800

約数和(自身を除く): 16601998

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 11839, 23678, 224941, 449882, 722179, 1444358, 13721401, 27442802]

約数ペア:

[(1, 27442802), (2, 13721401), (19, 1444358), (38, 722179), (61, 449882), (122, 224941), (1159, 23678), (2318, 11839)]