309433934

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{3967}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 475588608

約数和(自身を除く): 166154674

約数列:

[1, 2, 43, 86, 907, 1814, 3967, 7934, 39001, 78002, 170581, 341162, 3598069, 7196138, 154716967, 309433934]

約数ペア:

[(1, 309433934), (2, 154716967), (43, 7196138), (86, 3598069), (907, 341162), (1814, 170581), (3967, 78002), (7934, 39001)]