12948790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44651}}^1$

素因数の和:44687

約数の個数: 16

約数和(自身を含む): 24112080

約数和(自身を除く): 11163290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 44651, 89302, 223255, 446510, 1294879, 2589758, 6474395, 12948790]

約数ペア:

[(1, 12948790), (2, 6474395), (5, 2589758), (10, 1294879), (29, 446510), (58, 223255), (145, 89302), (290, 44651)]