11387536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 23748480

約数和(自身を除く): 12360944

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 797, 893, 1594, 1786, 3188, 3572, 6376, 7144, 12752, 14288, 15143, 30286, 37459, 60572, 74918, 121144, 149836, 242288, 299672, 599344, 711721, 1423442, 2846884, 5693768, 11387536]

約数ペア:

[(1, 11387536), (2, 5693768), (4, 2846884), (8, 1423442), (16, 711721), (19, 599344), (38, 299672), (47, 242288), (76, 149836), (94, 121144), (152, 74918), (188, 60572), (304, 37459), (376, 30286), (752, 15143), (797, 14288), (893, 12752), (1594, 7144), (1786, 6376), (3188, 3572)]