1978889448

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{729679}}^1$

素因数の和:729801

約数の個数: 32

約数和(自身を含む): 4991011200

約数和(自身を除く): 3012121752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 729679, 1459358, 2189037, 2918716, 4378074, 5837432, 8756148, 17512296, 82453727, 164907454, 247361181, 329814908, 494722362, 659629816, 989444724, 1978889448]

約数ペア:

[(1, 1978889448), (2, 989444724), (3, 659629816), (4, 494722362), (6, 329814908), (8, 247361181), (12, 164907454), (24, 82453727), (113, 17512296), (226, 8756148), (339, 5837432), (452, 4378074), (678, 2918716), (904, 2189037), (1356, 1459358), (2712, 729679)]