11558992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 24105600

約数和(自身を除く): 12546608

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 809, 893, 1618, 1786, 3236, 3572, 6472, 7144, 12944, 14288, 15371, 30742, 38023, 61484, 76046, 122968, 152092, 245936, 304184, 608368, 722437, 1444874, 2889748, 5779496, 11558992]

約数ペア:

[(1, 11558992), (2, 5779496), (4, 2889748), (8, 1444874), (16, 722437), (19, 608368), (38, 304184), (47, 245936), (76, 152092), (94, 122968), (152, 76046), (188, 61484), (304, 38023), (376, 30742), (752, 15371), (809, 14288), (893, 12944), (1618, 7144), (1786, 6472), (3236, 3572)]