15187474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 23661720

約数和(自身を除く): 8474246

約数列:

[1, 2, 29, 58, 401, 653, 802, 1306, 11629, 18937, 23258, 37874, 261853, 523706, 7593737, 15187474]

約数ペア:

[(1, 15187474), (2, 7593737), (29, 523706), (58, 261853), (401, 37874), (653, 23258), (802, 18937), (1306, 11629)]