15428658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8543}}^1$

素因数の和:8598

約数の個数: 32

約数和(自身を含む): 36089856

約数和(自身を除く): 20661198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 8543, 17086, 25629, 51258, 59801, 119602, 179403, 358806, 367349, 734698, 1102047, 2204094, 2571443, 5142886, 7714329, 15428658]

約数ペア:

[(1, 15428658), (2, 7714329), (3, 5142886), (6, 2571443), (7, 2204094), (14, 1102047), (21, 734698), (42, 367349), (43, 358806), (86, 179403), (129, 119602), (258, 59801), (301, 51258), (602, 25629), (903, 17086), (1806, 8543)]