5152496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 40

約数和(自身を含む): 11137680

約数和(自身を除く): 5985184

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 997, 1292, 1994, 2584, 3988, 5168, 7976, 15952, 16949, 18943, 33898, 37886, 67796, 75772, 135592, 151544, 271184, 303088, 322031, 644062, 1288124, 2576248, 5152496]

約数ペア:

[(1, 5152496), (2, 2576248), (4, 1288124), (8, 644062), (16, 322031), (17, 303088), (19, 271184), (34, 151544), (38, 135592), (68, 75772), (76, 67796), (136, 37886), (152, 33898), (272, 18943), (304, 16949), (323, 15952), (646, 7976), (997, 5168), (1292, 3988), (1994, 2584)]