539232008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{506797}}^1$

素因数の和:506829

約数の個数: 32

約数和(自身を含む): 1216315200

約数和(自身を除く): 677083192

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 506797, 1013594, 2027188, 3547579, 4054376, 7095158, 9629143, 14190316, 19258286, 28380632, 38516572, 67404001, 77033144, 134808002, 269616004, 539232008]

約数ペア:

[(1, 539232008), (2, 269616004), (4, 134808002), (7, 77033144), (8, 67404001), (14, 38516572), (19, 28380632), (28, 19258286), (38, 14190316), (56, 9629143), (76, 7095158), (133, 4054376), (152, 3547579), (266, 2027188), (532, 1013594), (1064, 506797)]