338702992

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{48889}}^1$

素因数の和:49330

約数の個数: 20

約数和(自身を含む): 657766060

約数和(自身を除く): 319063068

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 48889, 97778, 195556, 391112, 782224, 21168937, 42337874, 84675748, 169351496, 338702992]

約数ペア:

[(1, 338702992), (2, 169351496), (4, 84675748), (8, 42337874), (16, 21168937), (433, 782224), (866, 391112), (1732, 195556), (3464, 97778), (6928, 48889)]